rag

音标发音

• 英式音标 [ræɡ]
• 美式音标 [ræɡ]
• 国际音标 [ræɡ]
• 英式发音
• 美式发音

基本解释

• n. 破布；碎屑
• vt. 戏弄；责骂
• vi. 变破碎；穿着讲究

词源解说

• 14世纪初期进入英语，直接源自古斯堪的那维亚语的rogg，意为粗毛物；最初源自古丹麦语的rag。

词根记忆

• 古代人对付迷路的方法是用rag(破布)之类的做tag(标签)

同根派生

• rag相关词

英汉例句

用作名词 (n.)

• He cleaned the machine with a piece of oily rag.
  他用一块沾满油污的旧布擦机器。

• rag更多例句

词组短语

用作名词 (n.)

动词+～

• chew the rag 聊天，闲聊；争论；发牢骚
• have not a rag to one 's back 衣不蔽体

介词+～

• from rags to riches 由穷致富
• in rags 穿着破衣，衣衫褴褛
• a bundle of rags 一堆破旧的衣服

短语

• RAG MART 爱佳乐;爱家乐
• rag doll 布洋娃娃；碎布制玩偶

• rag更多词组

英英字典

剑桥英英字典

• (CLOTH) a torn piece of old cloth
• (NEWSPAPER) a newspaper or magazine that is considered to be of bad quality
• (COLLEGE EVENT) in Britain, a series of entertaining events and activities organized by college students once a year to collect money for charity
• (MUSIC) a piece of ragtime music
• to say things that are funny but a little unkind

柯林斯英英字典

• A rag is a piece of old cloth which you can use to clean or wipe things.
• Rags are old torn clothes.
• People refer to a newspaper as a rag when they have a poor opinion of it.
• If someone rags you, they tease you in a friendly way.
• a boisterous practical joke, esp one on a fellow student
• a period, usually a week, in which various events are organized to raise money for charity, including a procession of decorated floats and tableaux
• (as modifier)
• a piece of ragtime music
• to compose or perform in ragtime
• a roofing slate that is rough on one side

• rag剑桥字典
• rag柯林斯字典

专业释义

土木建筑工程

• 石板瓦

交通运输工程

• 破布

纺织科学技术

• 碎布

能源科学技术

• 抹布

机械工程

• 抹布

生物学

• 颈部
• 重组活化基因 (recombination activating gene)

医药科学

• 重组激活基因 (recombination activating gene)