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
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
Until next weekend,if that's OK.
如果行的话，住到下个周末。
An aeroplane offers you an unusual and breathtaking view of the world.
飞机上，你可以观察世界上非同寻常的奇妙的美景。