不自主地发出声音to cry out involuntarily
她吓得失声叫了起来。
She was so frightened she let out an involuntary scream.
哭不出声to be choked with tears
痛哭失声
cry bitterly until one chokes
失音to lose one's voice
汉译英翻译词典收录86165条汉英翻译词条，基本涵盖了全部常用中文字词的英语拼写、翻译、音标、读音、用法、例句等，是英语学习的有利工具。