Teep
[医][=tetraethyl pyrophosphate]焦磷酸四乙酯，特普
🗣️ 情景例句
You do. You do. There's a book here.
当然 ，当然。书要出版。
A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well.
冬季即将来临，这些山丘对周围的村庄具有毁灭性的威胁，因为大雨不仅会冲走土壤，而且还会引起严重的水灾。