Union elbow
[化] 联管肘管
🧩 词语组成解析
elbow
['ɛlbo]
n. 肘部;弯头，扶手;肘形管，弯管;
vt. 用肘推挤（另一人或另一些人）;用手肘推开;
vi. 用肘推搡着前进;在拐角处转弯;
🗣️ 情景例句
It is.
正是。
He that has a tongue in his head may find his way anywhere.
遇事多问，随处可行。
Oh, yes, it is.
哦，对，是我的杯子。