Cemental
a. 白垩质的
🗣️ 情景例句
Now the hard work begins.
艰苦的工作现在开始了。
How long has it been since you've heard from your uncle?
自从你听到叔叔的消息有多长时间了？
A week later, Mr Brain rang Zheng Jie and spoke to a friend of his.
一周以后，布雷恩先生打电话给郑杰，接电话的是郑杰的一位朋友。