Electron(ic) emission

[化] 电子发射

🧩 词语组成解析

emission [ɪ'mɪʃən]

n. 排放，辐射;排放物，散发物（尤指气体）;（书刊）发行，发布（通知）;

e出+miss送，放出+ion名词后缀 → 发出，放射

🗣️ 情景例句

This is Alexandra Pappas, and this is my grandson Robbie,

这是Alexandra Pappas ，这是我孙子Robbie

No. I went to California for a few weeks.

没有。我上加利福尼亚去了几个星期。

They leave unwanted objects in drawers, cupboards and attics for years,

他们在抽屉里，碗柜中、阁楼上堆放着一些不用的东西，一放就是好几年，

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🔤 更多 E 开头的单词

each and every

elastic after-effect

Elyot

ENDFILE statement

entocoele

epithelial tumor

ethanamide

ethyl nitrolic acid

全部 E 开头单词 ›