Desernil
马来酸二甲麦角新碱
🗣️ 情景例句
No, I could never agree to sign this contract.
不，我无论如何也不会签这份合同。
I don't think she cares about what happens to her children.
我认为他并不关心她孩子的事。
Mainframe computers were very large indeed, often occupying whole air-conditioned rooms,
计算机主机确实很大，常常占据了装有空调的多间房间，