Biexciton
n. [物] 双激子
🗣️ 情景例句
I would like to mail this package.
我想把这包裹给寄了。
Lovers live by love, as larks live by leeks.
情侣靠爱情生活，正像云雀靠韭葱生活一样。
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?
这是我们为你和你的朋友拟定的活动日程安排。请过目一下，好吗？