Eem
[医][=emission electron microscope]发射式电子显微镜
🗣️ 情景例句
Did it spoil your fun?
会不会让你扫兴？
How can he give us such a tedious lecture!
他怎么能做这么沉闷乏味的演讲。
But we have a few small differences, too.
但是我们之间还有些小的差别的。