Electron microscope microanalyser(emma)
[化] 电子显微镜微分析器
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
Mr. Maxwell?
您是Maxwell先生吗？
I have to raise some issues which may be embarrassing.
我必须提出一些比较尴尬的问题。
As soon as he opened his mouth, everyone burst out laughing.
但他刚一开口说话，人们便哄堂大笑起来。