Sleeve runner
[机] 套筒砖浇流道
🧩 词语组成解析
sleeve
[sliv]
n. [机]套筒，套管;袖子，袖套;唱片套;
vt. 给…装袖子;给…装套筒;
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
There are always two sides to everything.
任何事情哒都有2个方面。
Can you help her?
你能帮她吗？