激潮；急潮流；潮水冲突时引起的波浪；
1. 波浪：tide over 度过 | tide rip 波浪 | tide table 潮汐表
2. 潮头卷浪：tide register 验潮仪 | tide rip 潮头卷浪 | tide rips 潮激
3. 潮激浪：潮痕 tidal mark | 潮激浪 tide rip | 潮间地区 intertidal zone
noun
1. a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current
Synonym: ripriptidecrosscurrentcountercurrent