小家子气 meaning in Chinese

appearing nervous in public; not grand enough; not noble-spirited; of low class

I want my wife to make all the other women feel small .
我要叫我老婆让所有的女人都显得小家子气。
Open - minded . woman what to hate most is the coarse spirit , open - minded and some will discover that the oneself had more friends
豁达。女人最忌的是小家子气，豁达一些会发现自己有了更多的朋友。
Because their status largely depends on their research , which may only be understood by a tiny number of people , insecurity , petti - ness and bitchiness often result
由于他们的地位主要是靠研究，而他们的研究只有很少一些人看得懂，所以就会产生不安全感、小家子气和满腹怨言。