Monotremes
(monotreme 的复数) n. 单孔目动物\\n[医] 单孔类
🗣️ 情景例句
I ate something bad, and now I've got the runs.
我吃了些变质的东西，所以现在拉肚子。
What column do you like best?
你最喜欢哪个栏目？
After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.
快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。