waspish
adjective disapproving uk/ˈwɒs.pɪʃ/ us/ˈwɑː.spɪʃ/
尖刻的，刻毒的;暴躁的，易怒的
likely to make sharp, slightly cruel remarks; having a slightly angry and unpleasant manner
She had a waspish tongue which could hurt. 她说话尖刻，容易伤人。
Synonym: sharp (ABLE TO CUT)