基本解释n.过失；流逝；间隔；堕落；失效vi.流逝；失效；堕落；停止vt.使失效同根派生 lapser相关词英汉例句用作名词 (n.)He is usually well-behaved; this rudeness is only a lapse.他一向彬彬有礼，这次的无礼只是一时的失态。用作动词 (v.)用作不及物动词: S+～(+A)He soon lapsed into his previous bad habits.他很快陷入以前的恶习中去。lapser更多例句