Placozoans
(placozoan 的复数) 扁盘动物
🗣️ 情景例句
What do you call this? A tow year old child could have done a better job!
你是怎么回事？就连两岁的孩子都可以比这做得更好！
How long are you going to stay here?
你要在这里停留多久？
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。