Pillar-bracket bearing
[机] 立柱托架轴承
🧩 词语组成解析
bracket
['brækit]
n. 支架，悬臂;括弧;类别，等级;[数]同类项;
vt. 为…装托架;把…括在一起;把…分类;排除;
🗣️ 情景例句
Oh, let's see. It'll be about 3:30 before we have anybody free.
哦，让我想想。大概要到3：30我们才有空。
He's been behind bars for almost 30 years.
他坐了将近30年牢。
It's used for cutting.
用于切割。