Adjustable sheave
[化] 变距槽轮
🧩 词语组成解析
n. 滑车轮, 绞缆车\\nvt. 捆成束\\nvi. 反桨划船
🗣️ 情景例句
Someone just checked out.
有一个人刚刚结帐走了。
What's the date today?
今天是几号？
I was astonished.
我很吃惊。