khi-khiau蹊蹺

odd

odd; queer; strange; fishy; sly; crafty; cunning; to nitpick; to find fault

English Wiktionary, “蹊蹺” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%B9%8A%E8%B9%BA · confidence: Medium (Wiktionary)