Thermoprene
環(huán)化 橡膠
??? 情景例句
It only takes eight minutes by bicycle to the aerobics class.
騎自行車去上有氧運(yùn)動課只需要八分鐘。
Did you go to the circus last night?
你昨晚去看馬戲了嗎？
Before long, biscuits of all shapes and sizes began arriving at the factory.
不久，形狀各異，大小不一的餅干陸續(xù)送到工廠。