一股恶臭从垃圾箱里传来。

A ___foul odor came from the dumpster.

垃圾填埋场在周边街区造成了污浊的空气环境。

The landfill created a ___foul atmosphere in the surrounding neighborhood.

厨房的垃圾桶有一股需要立即处理的恶臭。

The kitchen trash can had a ___foul smell that needed immediate attention.