Sideband
[电] 边带
🗣️ 情景例句
I'm just being a grandfather.
我只是在尽一个爷爷的本份而已。
Here is a price list together with a booklet illustrating our products.
这儿有一份价目单和介绍说明我方产品的小册子。
They were climbing up the wall of the house and then on to the leaves of the tree.
它们正在顺着房子的外墙往上爬，然后爬上树叶。