They describe their humor as suitable for the family, with nothing off-color.
他们称自己的玩笑适合在家里讲，一点也不下流。
原声例句
3.哈利波特与阿兹卡班囚徒
" He been a bit off-color ever since I brought him back from Egypt."
“自从我把它从埃及带回来以后，它就一直有点不大好。”
哈利波特与阿兹卡班的囚徒
“He's been a bit off-color ever since I brought him back from Egypt.”
“自从我把它从埃及带回来以后，它就一直有点不大好。”
NPR音讯 2021年4月合集
He would tell jokes that were off-color, things that we would now consider - and even years ago - politically incorrect kind of remarks.
他会讲一些不合情理的笑话，从政治角度来说，现在甚至几年前我们都会认为这些笑话不正确的言论。
3.哈利波特与阿兹卡班囚徒
" And he's been off-color for ages, he was wasting away. It was probably better for him to snuff it quickly -- one swallow -- he probably didn't feel a thing."