1. 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。
2. Details of what actually happened are still sketchy. 究竟发生了什么,细节仍旧不详。
3. The Paris agreement has been widely hailed as a positive step forward in addressing climate change for all, although the details on addressing "climate justice" can be best described as sketchy. 《巴黎协定》得到了广泛的称赞,因为它被看作是为所有人解决气候变化问题方面向前迈出的积极一步,但是关于解决“气候正义”问题的细节可以说是粗略的。
4. Think about Edge speeds and sketchy connectivity. 想想临界速度和大致的连通性。
5. I knew if he was sketchy and I didn't want to work with him. 如果我只能大致了解他,我不会想和他合作。