Subtitles & vocabulary
Why Do Cockroaches Even Exist?
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Vivi Lee posted on 2016/07/25Ever wondered why cockroaches are so hard to get rid of? This video dives into their amazing insect adaptation and crucial role as decomposers, packed with surprising facts that will change how you see these urban residents! You'll also boost your vocabulary with terms like 'nitrogen cycle' and 'antibiotic-resistant bacteria'.
Video vocabulary
matter
US /ˈmætɚ/
・
UK /'mætə(r)/
- Intransitive Verb
- To be of great importance; to count
- Uncountable Noun
- Material all things are made of that fills space
A1TOEIC
More brain
US /bren/
・
UK /breɪn/
- Transitive Verb
- To strike someone forcefully on the head
- Noun (Countable/Uncountable)
- The part of the head that thinks
- A smart person who often makes good decisions
A1
More world
US /wɜrld /
・
UK /wɜ:ld/
- Noun (Countable/Uncountable)
- All the humans, events, activities on the earth
- Political division due to some kind of similarity
A1
More important
US /ɪmˈpɔrtnt/
・
UK /ɪmˈpɔ:tnt/
- Adjective
- Having power or authority
- Having a big effect on (person, the future)
- Uncountable Noun
- A matter of great significance.
A1TOEIC
More Use Energy
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