Subtitles & vocabulary
20 MILLION Year-Old Spider!! Unweaving Spider Silk
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April Lu posted on 2018/04/03Did you know spiders have been around for MILLIONS of years?! Dive into the incredible world of spider silk with this fascinating explainer, where you'll discover its amazing properties and how scientists are trying to recreate it. You'll pick up tons of advanced vocabulary related to biomaterials and biology, perfect for science enthusiasts!
Video vocabulary
stuff
US /stʌf/
・
UK /stʌf/
- Uncountable Noun
- Generic description for things, materials, objects
- Transitive Verb
- To push material inside something, with force
B1
More material
US /məˈtɪriəl/
・
UK /məˈtɪəriəl/
- Noun (Countable/Uncountable)
- Cloth; fabric
- Supplies or data needed to do a certain thing
- Adjective
- Relevant; (of evidence) important or significant
- Belonging to the world of physical things
A2
More evolve
US /ɪˈvɑlv/
・
UK /ɪ'vɒlv/
- Verb (Transitive/Intransitive)
- To develop certain features
- To develop or change slowly over time
B1
More Use Energy
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