hairpin的读音是：[?he?p?n]，意思是发夹；U字形。
一、临近单词：
1、hairy，多毛的；长毛的。例如：The newborn baby has a hairy head.这个新生儿的脑袋上长了很多头发。
2、haired，有毛发的。例如：The yellow haired young Eulalie became my smiling bride.长着金黄头发的年轻的尤拉丽成了我的盈盈浅笑的新娘。
二、相关例句：
1、Remain a few scattering hairpin only, the odour talcum powder.
只剩下几只散落的发夹，一丝爽身粉的气味。
2、Girls went to a shopping mall was paid, the money filled the hairpin.
女孩后来又去了商场交钱，补齐了发夹的钱。
3、Hairpin turns force the car to crawl at 10 miles an hour in some places.
在一些地段，U形弯路使得汽车只能以每小时10英里的速度缓慢行进。
4、I executed the hairpin turn high on the sheer western face of the mountains.
我在山脉西侧陡峭的高处成功地急转弯。