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复数形式
insulators
1
绝缘体, 隔热材料
a substance that doesn't conduct heat, sound, etc.
- The walls were lined with an insulator to keep the room warm.
墙壁上衬有绝缘体以保持房间温暖。
- Rubber gloves act as an insulator, preventing electric shocks.
橡胶手套作为绝缘体，防止电击。
- The insulator in the wire prevents electricity from escaping.
电线中的绝缘体防止电逃逸。
- Wood is a natural insulator that helps reduce heat loss.
木材是一种天然的绝缘体，有助于减少热量损失。
- Ceramic materials are often used as insulators in high-voltage equipment.
陶瓷材料常被用作高压设备中的绝缘体。
反义词：