hub

中文意思

• n. 輪轂
• n. 中心
• n. 集線器

英文解釋

• n. the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
• n. a center of activity or interest or commerce or transportation; a focal point around which events revolve

詞形變化

複數

hubs

例句

1. n. 輪轂

   The mechanic noticed a crack in the wheel hub while repairing the car.

   技師在修車時注意到輪胎的輪轂出現了裂痕。

2. n. 中心

   Taipei Metro stations serve as the main transportation hub for many commuters.

   台北捷運站是許多通勤族的主要交通中心。

3. n. 集線器

   You can connect all your USB devices to the computer using a single hub.

   你可以使用一個集線器，將所有 USB 裝置連接到電腦上。