rapids
noun /ˈræpɪdz/
/ˈræpɪdz/
[plural]- part of a river where the water flows very fast, usually over rocks
(河的)急流;湍急的河水 - to shoot the rapids (= to travel quickly over them in a boat)
快速穿过急流
- to shoot the rapids (= to travel quickly over them in a boat)