Rosen的用法和樣例:
例句
用作名詞 (n.)
- Rosen,however,found a way to improve on nature's Formula.
不過(guò),羅森找到了改進(jìn)這一自然配方的辦法。 - Instead of using the natural protein as a binding agent,Rosen used polyolefins,a type of plastic derived from natural gas.
羅森沒(méi)有把天然蛋白質(zhì)用作黏合劑,而是采用從天然氣提取的塑料聚烯烴。