外患wàihuànTop 45000Meanings1. foreign aggressionCharacters used外outside患to sufferExamples1韩国Hánguó随着suízhe朝鲜Cháoxiǎn的de外患wàihuàn而ér在zài边界biānjiè附近fùjìn集结jíjié军队jūnduì。As North Korea displays aggression, South Korea concentrates its forces near the border.