词汇	The ulcer has perforated
释义	The ulcer has perforated. 溃疡已经穿孔。
随便看	english-like english like language english like procedure call english-like procedure call English-like procedure call english like statement English lille english linen counts English linguistic competence english linguistic imperialism English linguistics english linguistics course English listening English listening ability english listening and speaking English listening and speaking abilities english listening and speaking skills English listening and speaking teaching English listening and spewing english listening anxiety English listening capability english listening comprehension English listening comprehension teaching English listening comprehensive ability English listening course