sketchy
adj. 粗略的,不完全的;(绘画)素描似的;<美,非正式>破落的,声名狼藉的
比较级 sketchier或more sketchy
最高级 sketchiest或most sketchy
例句
He gave us a very sketchy account of his visit.
他跟我们非常粗略地讲了他参观的情况。
《牛津词典》
Details of what actually happened are still sketchy.
究竟发生了什么,细节仍旧不详。
《柯林斯英汉双解大词典》
For example, we say someone is "sketchy" if we think they aren't very nice.
比如说,如果我们认为某人不是很好,我们就会说他 “sketchy”。