The long, narrow body of a spear, arrow, or similar weapon.

矛、箭等武器的长而细的中部杆身。

A long, slender handle or rod of a tool or implement.

工具或器具的长而细的柄或杆。

One of the poles between which a draught animal is harnessed to a vehicle.

车辆上套在挽畜两侧的辕杆之一。

A rotating machine element that transmits power; a drive shaft.

传递动力的旋转构件；传动轴。

A vertical or inclined passage sunk to access or service a mine.

通向矿井的竖井或斜井通道。

A vertical passage that houses an elevator.

容纳电梯的垂直井道。

A conduit or vertical passage for ventilation or heating.

用于通风或供暖的管道或竖井。

A narrow beam or ray of light.

狭窄的一束光线。

The main axis of a feather.

羽毛的主轴；羽轴。

The body of a column between base and capital.

柱子介于柱基与柱头之间的柱身部分。

To treat someone unfairly or cheat them.

不公平地对待某人；欺骗、坑害。