Nailer
n. 制钉者, 敲钉者, 自动敲钉机
🗣️ 情景例句
Sometimes, by buying something cheap now, you will be costing yourself more in the long run.
有时候你花了很少钱买了便宜货，但它日后可能要花掉更多的钱。
It doesn't make any sense!
毫无意义！
It is called a clavichord.
被称作古钢琴，