Concavities
n. 凹面, 成凹形( concavity的名词复数 )
🗣️ 情景例句
Oh, this is a wonderful house.
啊， 这是一栋很好的房子。
Do you really want to know what I think?
你真想知道我怎么想吗？
and without giving any consideration to the effects produced on the individuals and on their descendants by the artificial mode of existence imposed by the factory.
工厂把一种人为的生存方式强加给工人，却不顾及这种生存方式给工人及其后代带来的影响。