knellnel英式朗读美式朗读基本解释n. 丧钟声, 哀伤的声音, 凶兆 v. 鸣丧钟英文释义n. the sound of a bell rung slowly to announce a death or a funeral or the end of something v. ring as in announcing death词形变化过去分词knelled复数knells现在分词knelling过去式knelled第三人称单数knells上一个单词:kneippism下一个单词:knell the announcement of the death of