Polissoir
[法]抛光设备, 磨光工具
🗣️ 情景例句
You hit it.
你说对了。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Well, have you considered using the lab in your free class? I suggest you ask Mr. Wu.
噢，你是否考虑过在自习课上利用这个实验室？我建议你问问吴先生。