dirt

音标发音

• 英式音标 [dɜːt]
• 美式音标 [dɝːt]
• 国际音标 [də:t]
• 英式发音
• 美式发音

基本解释

• n. 污垢，泥土；灰尘，尘土；下流话

词源解说

• 直接源自中古英语的drit，意为脏，排粪。

词根记忆

• 拍拍衬衫(shirt)上的灰尘(dirt)
• 拍拍衬衫(shirt)上的尘土(dirt)

同根派生

• adj性质的同根词

  dirty：下流的，卑鄙的；污秽的；恶劣的；暗淡的。

• adv性质的同根词

  dirtily：龌龊地；下贱地。

• n性质的同根词

  dirtiness：肮脏；污秽。

• vi性质的同根词

  dirty：变脏。

• vt性质的同根词

  dirty：弄脏。

• dirt相关词

英汉例句

用作名词 (n.)

• Wash the dirt off.
  把污物洗去。

• dirt更多例句

词组短语

用作名词 (n.)

动词+～

• get dirt off the wall 除掉墙上的污物
• get dirt on the dress 衣服弄脏
• wash the dirt off 洗去污垢
• dig dirt about sb 讲某人的闲话
• eat dirt [口]含垢忍辱（等于eat boiled crow）

• dirt更多词组

英英字典

剑桥英英字典

• (NOT CLEAN) dust, soil, or any substance that makes a surface not clean
• (GOSSIP) unpleasant or bad details about someone's private life that are repeated or published to influence people's opinion of them in a negative way

柯林斯英英字典

• If there is dirt on something, there is dust, mud, or a stain on it.
• You can refer to the earth on the ground as dirt, especially when it is dusty.
• A dirt road or track is made from hard earth. A dirt floor is made from earth without any cement, stone, or wood laid on it.
• If you say that you have the dirt on someone, you mean that you have information that could harm their reputation or career.
• If you say that someone treats you like dirt, you are angry with them because you think that they treat you unfairly and with no respect.

• dirt剑桥字典
• dirt柯林斯字典

专业释义

能源科学技术

• 含金泥
• 污物

电子、通信与自动控制技术

• 污垢

  A kind of wind driven cleaning ring that used in clean insulator surface dirt in power system are introduced. It is composed of an insulator ring and wind driven push bowl,brush ring. and scrape board.
  介绍了一种用于电力系统清扫绝缘子表面污垢的风力清扫环 ,它由一个绝缘环和风力推动碗、毛刷环、刮板等组成 ,利用风力使清扫环在绝缘子上旋转 ,扫除和刮去绝缘子表面污垢 ,使绝缘子保持清洁 ,防止污闪事故的发生。

  地球科学

• 矸石