sketchyKK [ˋskɛtʃi] /ˈskɛtʃi/發音形容詞1可疑的、不可靠的、來路不明的口語He gave me a sketchy explanation about where the money came from.他對那筆錢的來源給了我一個很可疑的說法。2簡略的、粗略的、不完整的We only have a sketchy account of what happened that night.我們對那天晚上發生的事只有簡略的描述。3危險的、不安全的口語That neighborhood gets pretty sketchy after dark.那一帶天黑之後就變得相當危險。4不穩定的、時好時壞的口語The wifi in this café is sketchy at best.這家咖啡廳的無線網路頂多算是時好時壞。