Serofluid
浆液
🗣️ 情景例句
I wasn't born yesterday.
我又不是三岁的孩子。
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。
'You'll have to get off here,' the conductor said.
“您得在这里下车，”售票员说，