英语语法分析

Hire the scrapper.

请雇佣拳击手。

At the very least, the scrapper deserves an interview.

至少，拳击手应该得到一次面试机会。

The scrapper is made of rigid alloy material and its bottom is zigzag.

刮刀采用硬质合金材料，底部为齿形，与架体采用螺栓联接，便于更换。