backwash
noun /ˈbækwɒʃ/
/ˈbækwɔːʃ/
[singular, uncountable]- the unpleasant result of an event
Topics Change, cause and effectc2恶果;余波;不良后果 - waves caused by a boat moving through water; the movement of water back into the sea after a wave has hit the beach
Topics Transport by waterc2(行船激起的)反流,尾流;(海浪拍击岸边后的)退浪