相关单词近義詞 emergency 突發事件, necessity 需要, demand 要求, need 需要, pressure 壓強, requirement 必要條件, constraint 約束, pinch 捏臨近詞ex, Exler相似詞exhilaration, exhort, exhortative, exhume, exigent, exiguous, exile, exist, 返回 exigency