Examples
tā men他们jīng惊de得mù dèng kǒu dāi目瞪口呆。
他们惊得目瞪口呆。
They were left speechless.
她48岁怀上了孩子，所有人都目瞪口呆。
Everyone was just flabbergasted that she was able to get pregnant at 48.
珍的男朋友一口气把整个巧克力蛋糕吃得一干二净，把珍看得目瞪口呆。
Jane could not believe it when her date polished off an entire chocolate cake.