be born on the wrong side of the blanket

blanket... ... a wet blanket n. 扫兴的人或物 be born on the wrong side of the blanket 是私生子 electric blanket 电热毯 ...

英语语言词典... ... nitrogen blanket 氮气层 一大片雪 be born on the wrong side of the blanket 氮气层 blanket of nitrogen ...