◎ 顿挫 dùncuò

(1) [abortion]∶疾病于其早期阶段即停止发展

感冒的顿挫

(2) [cadence]∶噪音的一般或特殊的节奏变换

(3) [cadence;pause and transitim in rhythm or melody]∶[语调、音律等]停顿转折

抑扬顿挫地说

(4) [setback;sustain delays and obstacles]∶挫折

常遭顿挫