短语词组短语Junior Flyweight 次蝇量级;轻蝇量级flyweight toe 飞锤足flyweight rotation 飞锤旋转flyweight part 飞锤部分Governor flyweight 调速器离心重块;调速器飞锤Light flyweight 轻蝇量级;最次轻量级;次特轻量级flyweight carrier 飞锤架flyweight force 飞锤力flyweight head 飞锤头 返回 flyweight