Biotas
(biota 的复数) n. 生物区\\n[医] 生物区[系]
🗣️ 情景例句
for reading to the kids in the hospital.
为住院的孩子朗读。
I have to become strong.
我必须庄敬自强。
May I? Thanks. Oh, this one is nicer than the other one. What's in it?
可以吗？谢谢。噢，这个比那个更好点儿。里面放的是什么？