Please keep an eye on the stove in case the milk boils.

劳神照料炉上的牛奶，别沸溅了。

《新英汉大辞典》

Turn off the gas when the milk boils. Otherwise it will be spilt.

牛奶煮沸后就关上煤气，不然牛奶就会溢出来。

youdao

Keep an eye on the stove in case the milk boils.

注意炉上的牛奶，别让它沸溢出。

youdao

Keep an eye on the stove in case the milk boils.

注意炉上的牛奶，别让它沸溢出。

youdao