sketch·y /ˈsketʃɪ/ a. 1. 草图似的；粗略的，概要的 2. 不完全的；粗浅的；草草完成的 be sketchy about some important details 对一些重要细节粗粗涉及 a sketchy knowledge of geography 粗浅的地理知识 I had only the sketchiest notion of what it was all about. 这到底是怎么回事，我知道得少而又少。 gulp a sketchy breakfast 匆匆吞下几口早饭