Centroid point
[计] 形心点
🧩 词语组成解析
n. 质心\\n[机] 瞬心线
🗣️ 情景例句
Betty, you had it, but you didn't say it.
Betty你知道答案， 但是你没有说出来。
Open confession is good for the soul.
坦白交代，身心愉快。
She is standing in the front of the bus.
她站在公共汽车的前部。