Insulation sleeve
[电] 绝缘套
🧩 词语组成解析
insulation
[ˌinsju'leiʃən]
n. 隔离，孤立;绝缘;绝缘或隔热的材料;隔声;
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
Some think that all's fair in business.
一些人以为商界的一切都是公平的。
I'm going to tell him what to do.
我正要告诉他应该如何做。
When he died at the age of eighty,
他80岁那年死去时，