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
You are very lucky, Robbie, to have such a nice family.
Robbie你真幸运 拥有这样温馨的家。
I would like to check her sewing machine.
我要去检查她的缝纫机。
Goodness, six zeros! What can I say?
天那！六个零！我能说些什么呢？