Macrocrack
宏观裂缝
🗣️ 情景例句
We have done so much
我们已做了这么多的事
He that has no children knows not what is love.
没有孩子的人，不懂什么叫爱。
of supplying sufficient details to enable the thing to be constructed.
而且向它提供制造核弹的细节，