Cscr
[医][=Central Society for Clinical Research]临床中心研究学会
🗣️ 情景例句
We should have done it sooner.
我们早就该取下来的。
Rain before seven: fine before eleven.
早雨不过午。
They are constantly after the turtles, who peacefully submit to all sorts of indignities.
它们经常追逐海龟，海龟则温顺地忍受着各种侮辱。