I wouldn't trust them in spite of all their la-di-da manners.
尽管他们处处显得很高雅的样子，我还是不相信他们。
柯林斯例句
I can't stand her or her la - di - da friends.
我受不了她或她那些惺惺作态的朋友.
互联网
He always speaks in a la - di - da voice when he's talking to his employer.
他与上司讲话时声音总是故作文雅.
互联网