Sierozem
n. [地]灰钙土
🗣️ 情景例句
in the school and loving every minute of it.
在学校 ，且乐此不疲， 时时如此。
How long will the sale last?
折价销售多久？
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。