Sch
n. 同步信道；原理图；插座头
📖 牛津释义
sch
abbr 缩写 = school.
🗣️ 情景例句
I would like to buy a diamond necklace for my wife.
我想为我的妻子买一条钻石项链。
I've got a pain in my back.
我的后背有点疼痛。
Yes, it is. Thanks!
对，是我的。谢谢！