Exists
n. 存在量词（exist的复数）
🗣️ 情景例句
to schedule one hour a week--to start with.
安排一星期一个小时。
Ellen liked to smell her mother's cooking, when she came home.
艾伦回到家来，喜欢闻一闻母亲做的菜。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。