Eem
[医][=emission electron microscope]发射式电子显微镜
🗣️ 情景例句
You tried calling the number on the collar?
你照狗脖子上项圈的电话号码打过电话了吗？
Would you care for a cop of coffee?
要被咖啡吗？
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。