Phenylpropyl
苯丙基
??? 情景例句
It's good for every day. It will be good for school, Michelle.
這套衣服每天都可以穿。它適合上學(xué)時穿， Michelle。
A little neglect may breed great mischief.
小不忍則亂大謀。
I will keep you posted.
我會與你保持聯(lián)絡(luò)。