最后，爸爸关上了炉子，锅开始降温，然后解压阀喷出了一股水汽。

Finally, Dad turned off the stove, the pot began to cool and the pressure relief valve sprayed out a cloud of steam.

youdao

最后，爸爸关上了炉子，锅开始降温，然后解压阀喷出了一股水汽。

Finally, Dad turned off the stove, the pot began to cool and the pressure relief valve sprayed out a cloud of steam.

youdao