Fluorinion
(=fluorion)氟离子
🗣️ 情景例句
It's my favorite part of the meal.
这是全餐中我最爱吃的部份。
If the pills were pleasant, they would not be gilded.
丸药不苦不会加糖衣。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。