Flanged pulley
[机] 凸缘皮带轮
🧩 词语组成解析
带凸缘的, 用法兰连接的, 折边的
pulley
['pʊli]
n. 滑轮（组），滑车;皮带轮;
v. 用滑轮升起，用滑车推动;给…装滑车;
🗣️ 情景例句
What a pleasant surprise running into you.
碰见你真是太棒了！
It's quite an intersive few days.
那几天可真紧张。
We can take a picnic.
我们还可以野餐呢。