Collision of ions
[电] 离子碰撞
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 离子（ion复数）
🗣️ 情景例句
You could call it a community unity plan.
你可以称它为社区团结计划。
You made me feel ashamed of myself.
你让我感到羞愧。
Oh, I usually come on foot.
噢，我常步行来。