Recoil ion
[化] 反冲离子
🧩 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
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Have you changed jobs?
你换工作了吗？
It's a shame I haven't seen more of you these recent years.
真遗憾，最近几年我未能见到你。
It is because in the modern world, English is very widely used for business between different countries.
这是因为在现今世界，英语广泛应用于国与国之间的贸易往来。