鞋: 名词(穿在脚上、走路时着地的东西) shoes 短语和例子布[皮] 鞋 cloth [leather] shoes; 穿鞋 put on shoes; 低 [高]跟鞋 low-heeled [high-heeled] shoes; 棉鞋 cotton-padded shoes; 轻便[网球] 鞋 walking [tennis] shoes; 脱鞋 take off [re
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
