Dìzhèn fāshēng sān tiān hòu, tā de jiārén réngrán shēngsǐ wèibǔ.
Three days after the earthquake, nobody knows yet whether his family are alive or dead.
Tips
usage
卜 is to tell the future by divination, so 未卜 is literally "not yet divined". It follows the thing in doubt: 前途未卜 (the future is uncertain), 生死未卜 (whether someone is alive is unknown), 胜负未卜 (the result is open).
