2. Researchers recently found kimberlite deposits hinting at the existence of diamonds. 研究人员最近发现了金伯利岩矿床,这暗示着钻石的存在。
3. Not only had Ed insulted this man by hinting that he was a garbageman, but he had obviously neglected to tip him. 艾德不仅侮辱了这个人,暗示他是一个垃圾清洁工,而且显然没有给他小费。
4. I thought she was hinting at something, but I let it go. 我想她在暗示什么,然而我也没再多问。
5. I pouted my lips at him, hinting that he should speak first. 我向他努了努嘴,让他先说。