相關(guān)單詞近義詞 ceaseless 不絕的, insistent 堅(jiān)持的, courageous 勇敢的, steadfast 堅(jiān)定的, untiring 不知疲倦的, indefatigable 不知疲倦的, tireless 不知疲倦的, unflagging 不疲倦的, persistent 堅(jiān)持的, tenacious 抓緊的, resolute 堅(jiān)決的, determined 堅(jiān)定的, constant 不變的, dogged 頑固的, unbendable 一心一意的, steady 穩(wěn)定的, firm 公司, stiff 硬的, unwavering 不動(dòng)搖的, unshakable 不可動(dòng)搖的臨近詞UN, unpenn相似詞unexpurgated, unfailing, unfair, unfaithful, unfamiliar, unfashionable, unfasten, unfathomable, 返回 unfaltering