Ketrax
四氢苯基咪唑并噻唑
🗣️ 情景例句
so I can get some interesting mail?
那样我就可以收到一些有趣的信件了。
Old acquaintance will soon be remembered.
故人一见便相亲。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。