慢速英语:科学家们创造可回收利用的塑料
日期:2019-05-13
Words in This Story
ideal – adj. perfect, of the best choice possible
polymer – n. a natural or artificial substance made from many smaller molecules
texture – n. the way something feels then you touch it
assemble – v. to build or put together
perspective – n. way of thinking about or looking at something
thermal – adj. relating to heat
foam – n. lightweight material produced from a chemical process
divert – v. send something somewhere different from where it was expected to go
