iffy
['ɪf.i] adjective informal
■not certain or decided 没把握的；未确定的•Simon's still kind of iffy about going to Columbia.西蒙还有点没拿定主意是否要去哥伦比亚。 ■not completely good, honest or suitable 有点坏的；不很诚实的；不大合适的•The milk smells a bit iffy.这牛奶闻起来有点不对劲。 •I was hoping to go to the park but the weather's looking a bit iffy.我本来打算去公园，但天气看起来不大好。 |