Anhydrid
n. 无水物;酐
🗣️ 情景例句
I know the house.
我熟悉这房子。
I can only afford to watch television for an hour gonight because I have homework to do.
因为我要做家庭作业，所以今晚我只能花一小时看电视。
Where have Jim and Kate gone?
吉姆和凯特去哪儿了？