Optimum moisture
[化] 最佳水分
🧩 词语组成解析
🗣️ 情景例句
Well, I only like to do some jogging in the fresh morning air.
是的，我仅喜欢在早晨清新的空气里慢跑。
I suppose you want to send U.S. Dollars.
我想您是汇美元吧？
Once a year, a race is held for old cars.
旧式汽车的比赛每年举行一次。