detritus

英 [dɪˈtraɪtəs]

美 [dɪˈtraɪtəs]

n.  风化物; 残渣; 腐殖质; 瓦砾; 碎石; 垃圾; 废物

GRE医学

BNC.20655 / COCA.18523

牛津词典

noun

• 风化物；残渣；腐殖质
  natural waste material that is left after sth has been used or broken up
  1. organic detritus from fish and plants
     鱼和植物的有机残渣
• 瓦砾；碎石；垃圾；废物
  any kind of rubbish/garbage that is left after an event or when sth has been used
  1. the detritus of everyday life
     日常生活垃圾

柯林斯词典

• N-UNCOUNT 残余物;狼藉
  Detritusis the small pieces of rubbish that remain after an event has finished or when something has been used.
  1. ...the detritus of war.
     战争留下的断壁残垣

英英释义

noun

• loose material (stone fragments and silt etc) that is worn away from rocks
• the remains of something that has been destroyed or broken up
  Synonym:debrisdustjunkrubble

双语例句

• Technical Study of Low Cost Induration Technology Used on Guangxi Natural Detritus Pavement
  广西天然碎石土路面低造价硬化技术研究
• Application of Replacement Detritus Pile with Dynamic Compaction in Treatment of Complex Sea-filling Soft Ground in Beibu Gulf
  置换碎石桩联合强夯在北部湾填海复杂型软弱地基处理中的应用
• Till-less agriculture Reserved detritus from previous crops covers and protects the seedbed.
  保留前茬作物的残株碎片以保护苗床。
• The flow over a backward facing step of an annular tube is a very important part of air drilling, determining the detritus going back to the ground successfully.
  环空管道后台阶突扩流动是空气正循环钻井过程中十分重要的关键部分，直接决定了钻探岩屑是否能够顺利上返地面。
• Soaked in a filthy orange jumper on Wednesday afternoon, Mr. Zhou said he had been grabbing detritus from a single drain near a Pudong highway entrance for almost 12 hours.
  周三下午，身着肮脏的橙色工作服的周大理浑身湿透，他说自己已经在浦东一条高速路入口的排水管道清污接近12小时。
• Today's coast is never clear but always strewn with plastic and other detritus.
  今天的海岸不再空旷，但却四处散布着塑料品和其它碎屑。
• There is no guano comparable in fertility with the detritus of a capital.
  任何鸟粪都没有首都的垃圾肥效高。
• Parachute Skirt with Flowers, an art installation made of military detritus collected over three decades, offers a disturbing reminder of that era.
  带花的降落伞裙是一种由收集了三十多年的军用碎石制成的艺术装置，总让人不安地想起那个年代。
• Years go by, and the scab develops into a fatty deposit, filled with cholesterol, proteins and bits of cellular detritus.
  随着岁月的增加，这种疤痕就发展成一种脂肪沉着物，充满胆固醇、蛋白质和细胞碎屑。
• The intermediate and acid seamount which maybe exist, may be the main origin of felsic detritus.
  本区可能存在的中酸性熔岩海山是长英质轻碎屑物质的主要源区。