Preparation 339
[化] 制剂339; 水杨酰苯胺
🧩 词语组成解析
🗣️ 情景例句
Just because the other kids have motor scooters is no reason for you to stop riding your bike to school.
只是因为其他的孩子都有电单车上学，不足以成为你不骑车上学的理由。
The drunk humiliates the gentleman.
醉酒使得这位绅士丢人现眼。
There are some in the cupboard.
碗橱里有几只。