“绝缘体”造句

绝缘体的原子把电子抓得很牢.
The atoms of an insulator hold their electrons very tight.

晶体可以是绝缘体, 半导体, 或导体.
Crystals may be insulators, semiconductors, or conductors.

由绝缘体隔开任何两个导体就组成电容器.
Any two conductors separated by an insulator are said to form a capacitor.

• #绝缘体