Insulation tube
[化] 绝缘管
🧩 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;
🗣️ 情景例句
Is that a proposal, or are we just playing a game?
这是求婚呢 ，还是仅仅在玩游戏？
A little labour,much health.
适量的劳动大有益于健康。
We need three times as much as we originally ordered.
原来的三倍。