1·She got angry without rhyme or reason.
她莫名其妙地生起气来。
—— 《新英汉大辞典》
2·Don't take others' money without rhyme or reason.
不要无缘无故拿别人的钱。
3·Her filing system seems to be without rhyme or reason.
她的文件归档法似乎杂乱无章。
4·Some youngsters may commit crimes without rhyme or reason.
一些年轻人会无缘无故的犯罪。
5·I don't know why he gave me money without rhyme or reason.
我搞不懂他为什么平白无故给我钱。
6·There was without rhyme or reason for his sudden departure.
他的突然离开让人感到莫名其妙。
7·Every night insomnia without rhyme or reason. Don't know what is miss or.
莫名其妙的每个夜里失眠。不知道是想念还是什么。
8·The watches complained about frequently stopped working without rhyme or reason.
所提到的手表经常莫名其妙地停止走动。
9·It would seem to me better to reduce paragraphs to a bare minimum than sprinkle them all over the page without rhyme or reason.
我觉把这些段落删减到最低限度比洋洋洒洒满纸不知所云要好。
10·The virus writes the rules and this one, like all influenza viruses, can change the rules, without rhyme or reason, at any time.
一项新的研究预测，在禽流感与人流感病毒之间交换基因可能会导致一种更为危险的流感。