Vocabulary
- based on: To use something as the foundation or starting point for something else.
- depending on: To rely on for support (financial or emotional)
- break out
- instead of: When one thing is replaced by another
- out of it: Unconscious or not completely alert; dazed or confused.
- of course: Sure ; Certainly
- off of: From a position on something; down from.
- look at: To use your eyes to focus on something
- figure out: To understand the behavior of someone
- set to: To energetically begin to do, e.g. making a fire
- rather than: More exactly; more correctly
- have to: Must do
- at a time: Separately; one by one
- position: Person's opinion or attitude about something
- ground: To break (coffee, etc.) into tiny bits with machine
- set: Prepared for something; ready
- number: Symbols such as 1, 2, 56, 793
- reference: A letter of recommendation, e.g. for a job
- signal: To be evidence/an indication something will happen
- connect: To associate a thing with something else
- absolute: Complete; total; pure; not limited in any way
- duty: Work required by your job or position
- frequency: Number of repetitions of (radio or sound) wave
- wire: Thin, flexible thread of metal
- power: Legal or official right to perform certain actions
- cycle: Series of regular and repeated actions
- pin: To hold someone down so that they can't move
- percentage: Part of a whole divided into hundredths
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01:03
She took a brave step forward, leaving behind her comfort zone to chase her dreams.
Vocabulary
- brave
adj. Having courage
- comfort zone
phr. A familiar situation where one feels safe
Explanation
a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step".
forward is an adverb modifying step, meaning "ahead".
The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.
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brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
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80
Servo control using Raspberry Pi.
0
Sea Monster posted on 2015/03/01Ever wanted to make your Raspberry Pi control something physical? This awesome tutorial walks you through servo control step-by-step, covering everything from GPIO wiring to sending the right PWM signals! You'll pick up some super useful technical vocabulary along the way, making it a fantastic way to boost your knowledge and your English skills!
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