她把蔬菜浸入水中清洗。

She ___submerged the vegetables in water to wash them.

他试图通过疯狂购物来完全压抑自己的愤怒情绪。

He tried to ___submerge his anger by going on a shopping spree.

洪水淹没了农田，庄稼全都毁了。

The flood ___submerged the farmland, destroying all the crops.