gravel pit

音标发音

I was at a gravel pit so it was even legal.
我是在沙砾铺的赛道上开车，所以超速驾驶也很合法。
Sometimes I go to the gravel pit and roll around in the sand.
有时我会到沙坑里在沙里翻滚取乐。
Found in a gravel pit in Piltdown, England, a set of intriguing skull and jaw fragments were later reconstructed by the British Museum into a human-like head with an ape-like jaw.
在英国皮尔丹的一个采砾场发现一套引起人们兴趣的头骨和颚碎片，随后由大英博物馆重新重构出一具像人类一样头骨和长着人猿般的下颚。
a gravel pit(= a place where gravel is taken from the ground)
砾石采掘场
The septic system industry is a fragmented one, filled with contractors married to the traditional gravel-style systems, and lots of mom-and-pop gravel pits for them to choose from, Newbold said.
化粪池系统的行业是一个零散的，充满了承包商已婚传统砾石式系统，以及大量的妈妈和弹出砂石坑让他们选择，纽伯德说。