Pen centering
[电] 笔中心法
🧩 词语组成解析
pen
[pɛn]
n. 笔，笔尖;笔法，文笔;作家;围栏;
vt. 写;把…关入栏中;关押，囚禁;
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
When's the last time you took a vacation?
上次你去度假是什么时候？
Big deal!
有什么了不起？
It's a pleasure. What time is it by your watch, please?
不客气。请问，你的表几点了？