Recoil electron
[医] 反冲电子
🧩 词语组成解析
recoil
['rikɔɪl]
vi. 反跳，跳回;退却，后退;报应;
n. （尤指枪炮的）反冲;后退，退缩;反跳，跳回;反冲力;
re(back)+coil(hinder pan后部)→退却；弹回；起反应；跳回；反作用；炮的弹回
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
What's my account balance?
我的户头还剩多少钱？
How long have you studied English?
你学英语多久了？
A short time ago, villagers were astonished to learn that the ghost of Endley had died.
不久之前，村民们惊悉恩得利农场的鬼死了。