About 效率 results of 10,000

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Annoying Orange is AMONG US!05:05

Annoying Orange is AMONG US!

30
B1
Chocolate w/ Nuts ? in 5 Minutes | SpongeBob05:19

Chocolate w/ Nuts ? in 5 Minutes | SpongeBob

17452
A2
More than 150 killed in Bangladesh protests | BBC News05:36

More than 150 killed in Bangladesh protests | BBC News

6702
B1
The 10 Highest-Paying Jobs in the World03:59

The 10 Highest-Paying Jobs in the World

57284
B1
What If You Only Ate Chips?03:13

What If You Only Ate Chips?

19
B1
LIVE: Rishi Sunak gives first speech as prime minister06:51

LIVE: Rishi Sunak gives first speech as prime minister

22537
B1
If the COVID-19 Vaccines Interviewed for a Job02:53

If the COVID-19 Vaccines Interviewed for a Job

1400
B1
How to talk sh*t03:49

How to talk sh*t

20947
B1
Inside The Worlds Largest Semiconductor Factory - BBC Click04:18

Inside The Worlds Largest Semiconductor Factory - BBC Click

7958
B1
How Facebook is Like Your Desperate Ex03:05

How Facebook is Like Your Desperate Ex

79282
A2
5 summer book recommendations03:05

5 summer book recommendations

11481
B1
Youngest Manchester Arena victim Saffie Roussos “could have survived” says family - BBC News03:24

Youngest Manchester Arena victim Saffie Roussos “could have survived” says family - BBC News

8
B1
How Ukrainian Americans could tip the US midterm elections | DW News03:48

How Ukrainian Americans could tip the US midterm elections | DW News

10697
B1
Taiwan's new president swears to defend country from China 'threats' | DW News04:31

Taiwan's new president swears to defend country from China 'threats' | DW News

14
B1
Dr Doirs Brougham'sHistory 202308:35

Dr Doirs Brougham'sHistory 2023

5
A2
Annoying Orange - The Juice #21: What Food Would You Be?!05:07

Annoying Orange - The Juice #21: What Food Would You Be?!

16
B1
The American Tech Billionaires Who Gained The Most In 202304:36

The American Tech Billionaires Who Gained The Most In 2023

21903
B2
DO WHAT IS NEEDED - Powerful Motivational Video 201904:34

DO WHAT IS NEEDED - Powerful Motivational Video 2019

115
A2
Is technology addiction a myth? | BBC Ideas03:26

Is technology addiction a myth? | BBC Ideas

39277
B1
Trump experiencing 'mild symptoms' - BBC News04:51

Trump experiencing 'mild symptoms' - BBC News

15
B1
CP3 was the best thing for Devin Booker & Deandre Ayton on the Suns | The Jump03:04

CP3 was the best thing for Devin Booker & Deandre Ayton on the Suns | The Jump

4
B1
10% of people are ruining social media. Who are they? | Todd Rose for Big Think03:45

10% of people are ruining social media. Who are they? | Todd Rose for Big Think

39
B1
How does an Escalator work?04:59

How does an Escalator work?

7591
B1
How Powerful Is Apple?03:01

How Powerful Is Apple?

30618
B1
DJI - Introducing the Phantom 405:18

DJI - Introducing the Phantom 4

142
B2
The woman who tamed lightning | Hertha Marks Ayrton | BBC Ideas04:44

The woman who tamed lightning | Hertha Marks Ayrton | BBC Ideas

34
B2
How Do We Perceive Color?04:06

How Do We Perceive Color?

206
B1
How Do Chameleons Change Colors?03:45

How Do Chameleons Change Colors?

292
B2
How to be a champion (in rugby and in life) | BBC Ideas03:18

How to be a champion (in rugby and in life) | BBC Ideas

36
A2
Kat Dennings & Beth Behrs Fight About Musicals - CONAN on TBS03:20

Kat Dennings & Beth Behrs Fight About Musicals - CONAN on TBS

16
A2
Know Before You Watch: The SpongeBob Movie: Sponge on the Run | Movieclips Trailers04:13

Know Before You Watch: The SpongeBob Movie: Sponge on the Run | Movieclips Trailers

33
B2
Why India’s farmers are protesting04:38

Why India’s farmers are protesting

22
B1
How To Sell On Poshmark05:09

How To Sell On Poshmark

5
B1
The story behind 12 Christmas words and traditions | BBC Ideas04:04

The story behind 12 Christmas words and traditions | BBC Ideas

117
B2
Men guilty of causing deaths of 39 Vietnamese people who suffocated in lorry - BBC News04:07

Men guilty of causing deaths of 39 Vietnamese people who suffocated in lorry - BBC News

9
B1
5 Crazy Ways Social Media Is Changing Your Brain Right Now03:16

5 Crazy Ways Social Media Is Changing Your Brain Right Now

49723
B1
The new ‘Nigerian princes’ of hacking? - BBC News04:02

The new ‘Nigerian princes’ of hacking? - BBC News

10
B1
oops I did it again03:04

oops I did it again

36
A2
Effective Treatment for Suicide Prevention04:09

Effective Treatment for Suicide Prevention

542
B1
Can Donald Trump Afford Mounting Legal Bills Following Guilty Conviction?09:30

Can Donald Trump Afford Mounting Legal Bills Following Guilty Conviction?

7776
B1
Iceland: The Ultimate Travel Guide by TourRadar11:41

Iceland: The Ultimate Travel Guide by TourRadar

799
B2
The global food crisis, explained11:34

The global food crisis, explained

370
B1
A Tragedy In Texas10:01

A Tragedy In Texas

10268
B1
The Debate Over Minimum Wage | January 28, 202110:01

The Debate Over Minimum Wage | January 28, 2021

45
B1
Airbus Order, 737 Retirement & New Route08:27

Airbus Order, 737 Retirement & New Route

1
B1
Watch Google Unveil The Pixel 409:39

Watch Google Unveil The Pixel 4

14
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