Cgc
abbr. ceramic gold coating 陶器的金敷层; critical grid current 临界栅极电流
🗣️ 情景例句
We have a wide connection in U.S.A.
我们在美国各地有广泛业务关系。
There must be someone behind the door.
门后必然有人在。
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。