每个人都要勤剪指甲,可是有 时候,我们一不小心就会把手剪 破,影响平时的生活、学习。所以 我想发明一种帮人剪指甲的仪器, 我把它叫做“非常小器”。 它是一个正方形的小盒子,盒 子顶部安装有扫描感应器。当你 把手指头伸进入口之后,扫描器 就会根据你的手指形状来分析如 何 Everyone needs to cut their nails. However, sometimes we accidentally cut our hands, affecting our daily life and learning. So I want to invent an instrument that will help people cut their nails. I call it the “very small device.” It is a small square box with a scanning sensor mounted on the top of the box. When you extend your finger into the mouth, the scanner analyzes the shape of your finger.