Dioxalate
草酸氢盐
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
I still have to fill 16 hours in my major.
我必须重修主修科目16小时。
I gave much time to the old car.
我在这辆破车上花了不少时间。