Preionization
[化] 自电离; 预电离
🗣️ 情景例句
Unmarried women should be addressed as 'Miss'.
未婚的女性应该被称作 'Miss' 。
You cannot break the contract without any good reason.
如果没有什么正当理由，你们不应撕毁合同。
The hovercraft travelled first over the water, then mounted the beach,
气垫船先是在水面上行驶，后又登上海岸，