桅杆的英文：
mast

A pennant lolled from the mast.
信号旗松散地从桅杆上垂下来

The shot struck the pirate ship bang on the mast.
炮弹正好击中海盗船的桅杆。

a pennant lolling from the mast.
信号旗松散地从桅杆上垂下来

One of a pair of horizontal beams set into a masthead to support the crosstrees.
桅杆纵桁两根插入桅顶的水平梁子中的任何一根，用于支撑桅杆横顶。

A narrow forked flag or streamer attached to a staff or lance or flown from a ship's masthead.
小旗，燕尾旗连接到一根杆或矛上的或挂在船桅杆上的窄的叉形旗或三角旗。

To remove(a mast) from a step.
从桅座上取下（桅杆）

The lowest yard on a foremast.
前桅最下部的桅杆

The mast was bent during the storm.
桅杆在风暴中变弯了。

The foremast carried away in the strong gale
前桅杆在大风中折断了。

The stay on the mast was broken during the storm.
桅杆的支索在暴风雨中折断了。