她今天特别暴躁，为了一点小事就对服务员发火。

She's been really ___bitchy today, yelling at the waiter for a minor mistake.

她那些刻薄的评论让整个办公室的气氛变得紧张。

Her ___bitchy remarks made the whole office atmosphere tense.

她在办公室总是说些尖酸刻薄的话，显得很刻薄。

She always makes ___bitchy remarks in the office, which makes her seem mean-spirited.