hub in Chinese
hub in Chinese
子弹
The central part, usually cylindrical, of a wheel; the nave.
中心
A point where many routes meet and traffic is distributed, dispensed, or diverted.
开关
(networking) A computer networking device connecting several Ethernet ports. See switch.
木釘
(surveying) A stake with a nail in it, used to mark a temporary point.
方向
A goal or mark at which quoits, etc., are thrown.