Wall bushing
[电] 穿壁套管
🧩 词语组成解析
n. 轴衬, 套管\\n[化] 衬套; 管衬; 轴瓦
🗣️ 情景例句
We should get to work,
我们得开始做事了。
Appearances are deceitful.
人不可貌相，海水不可斗量。
What shall we do today? The weather's not very good.
我们今天该做什么呢？天气很不好。