insulate

动词

1. 1

   隔热、保温、隔音

   We insulated the attic to keep the house warm in winter.

   我们在阁楼加了隔热层，让房子冬天比较暖。

2. 2

   使绝缘电学

   All the wires must be properly insulated before the power is turned on.

   通电之前，所有电线都必须做好绝缘处理。

3. 3

   使隔离、使免受影响常用被动

   Wealthy families are often insulated from the effects of a recession.

   富裕家庭往往不受经济衰退的影响。