的意思 insulating sleeve

1. Make sure to always use an insulating sleeve when handling hot objects to prevent burns.
请确保在处理热物体时始终使用绝缘套管，以防烫伤。

2. The insulating sleeve on the water bottle kept my drink cold for hours.
水瓶上的绝缘套管让我的饮料凉爽了几个小时。

3. The electrician used an insulating sleeve to protect himself from electrical shocks.
电工使用绝缘套管来保护自己免受电击。

4. I bought a set of insulating sleeves to keep my coffee warm during my commute.
我买了一套绝缘套管，以便在上下班途中保持咖啡温暖。

5. The insulating sleeve on my laptop charger is starting to wear out.
我的笔记本充电器上的绝缘套管开始磨损了。

6. Remember to always check the condition of your insulating sleeves to ensure they are still effective.
请记得定期检查您的绝缘套管的状况，确保其仍然有效。