Cryolite
n. 冰晶石\\n[化] 冰晶石
🗣️ 情景例句
You've got lots of time to improve your English.
你已经花了好多时间去提高你的英语水平。
Never too late to mend.
过则勿惮改。
The fax has greatly changed office work, especially in China.
特别是在中国，传真机大大地改变了办公室的工作。