Dr
UK
US
Paraphrase
分析词义
"Dr." 是 "Doctor" 的缩写,可以用作医生或者博士的称呼。
列举例句
词根分析
"Doctor" 可追溯到拉丁词根 "doc",意为 "teach"(教)。
词缀分析
"Doctor" 包含 "-or" 后缀,用于标明单词的职业或职责。
发展历史和文化背景
"Doctor"(博士、医生)这个称呼最初在古罗马时代使用,原意是 "teacher"(教师)。后来,随着时间的发展,被应用于尊称获得博士学位的学者或专业医生。
单词变形
"Doctor" 在使用时,需要根据性别和数量修改。比如 Drs. Smith and Johnson(史密斯和约翰逊医生们)。
记忆辅助
你可以想象一个你尊敬的医生或教师,每次你看到 "Dr." 的时候,就把它想象成他们的形象,这样可以帮助你记住这个单词。
小故事
Dr. Baker, a famous historian, found a missing piece of ancient artifact in the dusty cave. It was a breakthrough!
贝克博士,一位著名的历史学家,在尘埃满面的山洞中发现了一件失落的古代遗物。这是一项突破性的发现!
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