tā / dào / chōu / yī / kǒu / qì / yīn / wèi / fáng / jiān / lǐ / tū / rán / chū / xiàn / le / yī / zhī / lǎo / shǔ

她倒抽一口气，因为房间里突然出现了一只老鼠。

She gasped because a mouse suddenly appeared in the room.