1、The report is vitiated by continual spelling mistakes.
這份報(bào)告被不斷出現(xiàn)的拼寫錯(cuò)誤搞糟了。

2、All his attempts to improve were vitiated by his lack of will power.
他的缺乏毅力使之前所有的努力都白費(fèi)了。

3、The comic impact is vitiated by obvious haste.
喜劇效果被顯然的匆忙削弱了。