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

• The tidal river would push detritus into the most-used spots.
  潮水把碎石冲击到常用的河段。
• Considering the characteristics of detritus image, this article proposed an improved segmentation method based on watershed transformation.
  针对岩屑图像的特征，提出了一种改进的分水岭算法分割方案。
• Failure to start may be due to two mechanism: the first is the result of stop/ start which forms wear detritus.
  启动的故障可能有两种原因：第一种是停转或启动中产生磨损碎屑的结果。
• The profile is established in response to the amount and type of detritus available.
  剖面的建立有赖于碎屑物补给的数量和类型。
• 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。
• 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。
• Chinese media said cranes were excavating the sites as children cried for help from beneath the detritus and as ambulances waited together with frantic parents.
  据中国媒体报道，起重机正在废墟中展开挖掘工作，而此时在碎石下，孩子们哭喊求救；在地面上，救护车和情绪失控的家长们在一旁焦急地等待。
• Analysis and control of cement stable detritus anti-pressure intensity test aberrance
  水泥稳定碎石抗压强度试验变异分析与预控
• A channel is no sooner cut than it chokes in its own detritus.
  一个河道刚被切割了不久，很快又被它自己的碎屑物质所充塞。
• 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