Centering apparatus
[机] 定圆心器
🧩 词语组成解析
centering
['sentərɪŋ]
n. 置于中心，定中心;
v. 集中( center的现在分词 );使聚集在一点;定中心;居中;
🗣️ 情景例句
Good idea.
好主意。
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
Yes, I'm looking at them right now.
收到了，现在正在看。