[ yìkǒutóngshēng ] speak with [in] one voice; agree with one consent; all agree.; be all in one story; by common consent; cry out with [in] one voice; in [with] one [the same] breath; join in the same chorus; one voice from different mouths; speak in concert [chorus; unison]; unanimously; (they) unite their voices.; with one voice [accord; mouth]: 大家异口同声地称赞她献身教育事业的精神。 everybody spoke in praise of her devotion to the cause of education