flip-flops的中文意思、音标与词形变化

n. （非正式） 政策突然转向; 政策突变 Informal. a sudden or unexpected reversal; as of direction; 人字拖鞋; 后滚翻, 噼啪（声）( flip-flop的名词复数 ) v. 后滚翻, 噼啪（声）( flip-flop的第三人称单数 ); 连续啪啪作声地

n a decision to reverse an earlier decision n a backless sandal held to the foot by a thong between the big toe and the second toe n an electronic circuit that can assume either of two stable states n a backward somersault v reverse (a direction, attitude, or course of action)