Centroids
(centroid 的复数) n. 质心\\n[机] 瞬心线
🗣️ 情景例句
The problem is that I'm a photographer, not an editor.
问题是我是一个摄影师 不是一个编辑。
A covetous man is good to none but worse to himself.
贪婪的人对别人毫无好处，对自己却坏处更大。
The steps are rather narrow.
这些台阶相当窄。