变质 | biàn zhì | to degenerate / to deteriorate / (of food) to go bad / to go off / (geology) metamorphism | |
响起 | xiǎng qǐ | (of a sound) to come forth / (of a sound source) to ring out / to sound / to go off | |
出走 | chū zǒu | to leave home / to go off / to run away | |
酸败 | suān bài | (milk) to turn sour / (meat, fish) to go off |