附: Ⅰ动词1.(附带) attach; add; enclose 短语和例子附上 enclosing herewith; 信中附上几笔 add a few words in a letter; 附寄一张照片 enclosed herewith a photo2.(靠近) get close to; be near 短语和例子附耳交谈 talk in whispers3.(依从;
绝缘: 1.[电学] (隔断电流) insulation; isolation; insulate; isolate 短语和例子请检查一下我屋子里电线的绝缘情况。 please examine the insulation of the electric wires in my house.2.(跟外界不发生接触) be cut off from; be isolated from
