柯林斯詞典crud /kr?d/ 1. N-UNCOUNT You use crud to refer to any disgustingly dirty or sticky substance. 骯臟惡心或黏糊糊的東西[非正式] Remember the motel with all the crud in the pool? 記得汽車旅館里臟兮兮的游泳池嗎？ 返回 crud劍橋詞典something dirty and unpleasant 骯臟討厭的東西；污垢 返回 crud