After the power cut, a quick grope along the office wall finally found the light switch.

停電後，她沿著辦公室牆壁摸索了一下，終於找到電燈開關。

One grope inside the shipping box told her the fragile part was missing.

她在出貨箱裡摸索了一下，就發現那個易碎零件不見了。

The passenger made a blind grope under the seat for his boarding pass before landing.

飛機降落前，那位乘客在座位底下盲目摸索他的登機證。