Cross-currents can sweep the strongest swimmer helplessly away.
即使最强壮的游泳者也会无助地被交叉水流冲走。
《柯林斯英汉双解大词典》
2
The market is more complex, the cross-currents are more difficult to read, and the implications of getting caught in the rip current are drastic.
市场越来越复杂,交叉电流更难以阅读,以及被抓获的影响激流中已是很激烈。
3
Neutral current neutral current is the current that flows in the neutral leg of a paralleling system. Often, this term is used in reference to circulating currents or crosscurrents.