reamer

汉语翻译

n. 钻孔器, 铰刀, 果汁压榨器
【化】 铰刀; 铰床
【医】 扩孔钻(牙)

英语解释：

名词 reamer:

1. a squeezer with a conical ridged center that is used for squeezing juice from citrus fruit
   同义词：juicer, juice reamer
2. a drill that is used to shape or enlarge holes

详细解释：

ream.er

n.（名词）
Any of various tools used to shape or enlarge holes.
扩孔钻：一种用于整造或扩大孔膛的工具
A utensil with a conical, ridged projection, used for extracting citrus-fruit juice.
果汁压榨器：一种常有圆锥突出物的器具，突出物上有脊凸，用以榨取果汁