Xenopus
[醫] 非洲蟾蜍屬
??? 情景例句
About forty minutes, I think.
我想大約40分鐘。
It is good to have some friends both in heaven and hell.
天堂上和地獄中都有幾個朋友，這乃是一件好事。
What's on your mind?
你在想什么呢？