Oil insulation
[電] 油絕緣
?? 詞語組成解析
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
insulation
[?insju'lei??n]
n. 隔離，孤立;絕緣;絕緣或隔熱的材料;隔聲;
??? 情景例句
Yes, but the number's no longer in service.
打過，但那個號碼是空號。
To intercept
阻止
and see that nothing particularly alarming is happening to its companions.
并且看到自己的同伴身上沒有發生讓自己擔驚受怕的事。