adj.有凹口的；有缺口的
动词notch的过去式和过去分词形式.
Pierre hurriedly took the blunt, notched dagger in a green scabbard, which he had bought, together with the pistol, at the Suharev Tower, and hid it under his waistcoat. 皮埃尔急忙拿起他在苏哈列夫塔楼与手枪一起购得的匕首，一柄装在绿色刀鞘里的有缺口的钝匕首，把它藏在背心下面。
