Taur
[医][=taurine]氨基乙磺酸, 牛磺酸
🗣️ 情景例句
Keep your hands to yourself.
别动手动脚的。
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
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。