Inradius
[数]内径
🗣️ 情景例句
I've got the council to agree
我已说服议会同意
A bird is known by its note, and a man by his talk.
闻其歌知其鸟，听其言知其人。
What shocked him most was that the men who carried him were black.
最使他感到惊奇的是，把他运走的人都是黑人。