Viscusin
[化] 寄生毒素
🗣️ 情景例句
All right. That's it for today.
行了。今天就做这些。
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
I'm not sure we can use that many.
我怕我们用不了那么多。