noun 下载 🔗分享 词源,语源。 The source word, or words, of a given word or expression. Examples : "The Latin word "aqua," meaning water, is the etymon of the English word "aquarium." " 拉丁语单词“aqua”,意思是水,是英语单词“aquarium”的词源。 language word linguistics history 与AI对话词汇游戏阅读练习