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																										- 他在地上树起了一根杆子。
He set a post in the ground. 
																										- 这个模型是由球和杆组成的结构,样子很奇特。
The model is an odd-looking structure of balls and rods. 
																										- 他把刀子当杠杆用。
He employed his knife as a lever. 
																										- 用力推就能把控制杆按下去。
Push hard and the lever will go down. 
																										- 在黑暗中他撞上了一根电线杆。
He ran against a lamp post in the dark. 
																										- 换档时扳动这根操纵杆。
Move this lever to change gear. 
																										- 茅屋用木杆搭成,上面以草席覆盖。
The hut was made of poles covered with grass mats. 
																										- 我们学校赢得了撑杆跳第一名。
Our school won first place for the pole vault. 
																
							 
						 
					 
				 
			
			 
		
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