中文翻译与英英解释

flagpole ＝ flagstaff.

a tall staff or pole on which a flag is raised
同义词：flagstaff,

surveying instrument consisting of a straight rod painted in bands of alternate red and white each one foot wide; used for sightings by surveyors
同义词：range pole, ranging pole,

例句与用法

A flagpole stands erect .
旗竿笔直地竖着。

If the flagpole is to remain stationary, one or more other forces must also be acting in order to make the total torque vanish .
如果旗杆保持不动，必定有一个或几个其它的力作用于旗杆，才能使总转矩为零。

There is a flagpole broken by wind on the building
大厦上有个被风折断的旗杆。

Hoist the chinese national flag on the flagpole , please
请在旗杆上升起中国国旗！

Guide specifications for design of metal flagpoles
金属标杆的设计指导规范

The ground was horizontal to the flagpole
地面对旗杆来说是横躺的。

The ball drops down a flagpole during the final minute of the year
在每年的最后一分钟，一个大球从旗杆上降落下来。

Head each column with a number ; headed the flagpole with a golden ball
给每列前面加上数字；给旗杆安上一个金色的圆球

A team of mathematicians were required to measure the height of a flagpole
有人要求一队数学家去测量一根旗杆的高度。

Shi : the original design was to make it like a flagpole , with the pipes up top
史：这设计当时我想它像个旗杆，上面插上管子。