hub

核心释义

The central part of a wheel, through which the axle passes.

1. 1.

   轮子的中心部分,通常为圆柱形；轮毂。

   The central part, usually cylindrical, of a wheel; the nave.

2. 2.

   多条路线交汇并分配、分发或疏导交通的点。

   A point where many routes meet and traffic is distributed, dispensed, or diverted.

3. 3.

   提供一系列相关服务的中心设施,如医疗中心或教育中心。

   A central facility providing a range of related services, such as a medical hub or an educational hub.

4. 4.

   连接多个以太网端口的计算机网络设备(参见交换机)。

   A computer networking device connecting several Ethernet ports. See switch.

5. 5.

   带有钉子的标桩,用于标记临时点。

   A stake with a nail in it, used to mark a temporary point.

6. 6.

   雄性鼬鼠；公兔；公狗；公驴。

   A male weasel; a buck; a dog; a jack.

7. 7.

   电子游戏中可进入各个关卡的区域。

   An area in a video game from which individual levels are accessed.

8. 8.

   投掷环圈等游戏的目标或标记。

   A goal or mark at which quoits, etc., are thrown.

9. 9.

   用于硬币压制等工艺中,在模具上压印图案的硬化钢印模。

   A hardened, engraved steel punch for impressing a device upon a die, used in coining, etc.

10. 10.

    螺旋滚刀。

    A screw hob.

11. 11.

    阻止车轮滑动的垫块。

    A block for scotching a wheel.

枢纽；中心；集线器；游戏中心区；关卡选择区；标桩；临时标记桩；套圈目标；投掷目标