Micromag
微放大器
🗣️ 情景例句
We want to be sure that you're responsible
我们要确定你是肯负责的，
When I saw Mr. Jones,he was talking with John Smith.
当我看见琼斯先生时，他与约翰·史密斯正在谈话。
I'm not sure I can do it.
恐怕这事我干不了。