two-hinged

常见例句

Having a shell consisting of two hinged valves.
双瓣壳的有由两个开合的瓣组成贝壳的
A large leather suitcase that opens into two hinged compartments.
大旅行箱两半合拢带铰锁的大皮革箱
Any of various devices with two hinged jaws, used for dredging or digging.
抓斗，挖斗任何一种具有两个铰接夹爪用来挖泥或铲土的设备
A mollusk,such as an oyster or a clam,that has a shell consisting of two hinged valves.
双壳类一种软体动物，如牡蛎或蛤，有由两个开合的瓣组成贝壳的动物
A mollusk, such as an oyster or a clam, that has a shell consisting of two hinged valves.
双壳类一种软体动物，如牡蛎或蛤，有由两个开合的瓣组成贝壳的动物
An implement used to crack nuts, typically consisting of two hinged metal levers between which the nut is squeezed.
坚果钳子轧碎坚果的工具，多有两个有铰链的金属撬棒，坚果在中间被轧碎