Scillain
[医] 海葱素, 海葱因
🗣️ 情景例句
I have a heavy class load this term.
这个学期我的功课很重。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。