单词dull as dishwater
na.: 令人厌烦网络: 枯燥无味；单调乏味
dishwater Let"s just get out of the movie. The plot is as dull as dishwater.
别看这部电影了，剧情真是很没劲。
I"m not surprised that he can"t find a partner. He"s as dull as dishwater.
他找不到伙伴这没有什么可大惊小怪的，他这人如潲水一样乏味。