Insulators
n. 绝缘、隔热或隔音等的物质或装置( insulator的复数形式 )
🗣️ 情景例句
That's all right, Susan.
没有错， Susan。
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
How time files! More than a week has passed already!
光阴似箭！已经过了一周多时间了！