资料来源 : pyDict

不晃晃摇摇的,坚决的,专心的

资料来源 : WordNet®

unfaltering
     adj : marked by firm determination or resolution; not shakable;
           "firm convictions"; "a firm mouth"; "steadfast
           resolve"; "a man of unbendable perseverence";
           "unwavering loyalty" [syn: {firm}, {steadfast}, {steady},
            {unbendable}, {unshakable}, {unwavering}]