Propylthiouracide
[化] 丙基硫氧嘧啶
🗣️ 情景例句
A photographic journey.
一次透过摄影作品的旅行。
What time did you get to work yesterday morning?
你昨天早上什么时间上班？
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。