Chalked
a. 无光的；粉化的
🗣️ 情景例句
But the only time he's available this week
但这星期他有空的时间只有
I ought to do it again.
我应该再做一次。
It is only in the study of man himself that the major social sciences have substituted the study of one local variation, that of Western civilization.
只是在对人类自身的研究中，各主要的社会学科才用对一个局部地区各种情况的研究（如对西方文明的研究）来代替对全人类的研究。