Polissoir
[法]抛光设备, 磨光工具
🗣️ 情景例句
People don't ask questions about a person's salary.
人们不问一些关于收入的问题。
Little strokes fell great oaks.
水滴石穿。
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。