nippy
adj. 刺骨的；锐利的；凛冽的；漂亮的
复数 nippies
比较级 nippier
最高级 nippiest
例句
It could get suddenly nippy in the evenings.
晚上可能会突然变冷。
《柯林斯英汉双解大词典》
"You're so nippy at it," John said, "couldn't you do it very slowly once?"
“你做得真快，”约翰说，“你就不能慢慢来一次吗？”
It's cool today. It's nippy today.
今天冷嗖嗖的。
