can; may; able to; to approve; to permit; certain(ly); to suit; (particle used for emphasis)[cedict]
同日而语
tóng rì ér yǔㄊㄨㄥˊ ㄖˋ ㄦˊ ㄩˇ
lit. to speak of two things on the same day (成语 saw); to mention things on equal terms (often with negatives: you can't mention X at the same time as Y)[cedict]