Question

scavenger n.拾荒者；食腐动物；清除剂 (1) 他只配当个清道夫。(2) 鲨鱼通常是一个清道夫，而不是一个猎人。(3) 原花青素是一种天然有效的自由基清除剂。 Originally the Middle English word skavager referred to a customs collector who collected scavage, or a toll on foreign goods brought in to sell. In the late 14th Century, scavengers were people hired to clean the streets. Later, the word was used for animals who ate decaying creatures. Later still, the "scavenger hunt" became popular as a game where people have to find items on a list. Anyone who hunts for and collects castoffs could be called a scavenger.

Accepted Answer

英 ['skævɪndʒə(r)] 美 ['skævɪndʒər] (1) He's just fit for a job as scavenger.(2) The shark is usually a scavenger rather than a hunter.(3) Proanthocyanidin is a effective natural free radical scavenger. Ever catch a raccoon in your garbage can? The critter is a scavenger, digging around for whatever it can find to eat. In fact, anything or anybody searching for and collecting what others have tossed away is a scavenger.

英语单词	scavenger
英美音标	英 ['skævɪndʒə(r)] 美 ['skævɪndʒər]
中文释义	n.拾荒者；食腐动物；清除剂
英语例句	(1) He's just fit for a job as scavenger. (2) The shark is usually a scavenger rather than a hunter. (3) Proanthocyanidin is a effective natural free radical scavenger.
中文例句	(1) 他只配当个清道夫。 (2) 鲨鱼通常是一个清道夫，而不是一个猎人。 (3) 原花青素是一种天然有效的自由基清除剂。
vocabulary简明	Ever catch a raccoon in your garbage can? The critter is a scavenger, digging around for whatever it can find to eat. In fact, anything or anybody searching for and collecting what others have tossed away is a scavenger.
vocabulary扩展	Originally the Middle English word skavager referred to a customs collector who collected scavage, or a toll on foreign goods brought in to sell. In the late 14th Century, scavengers were people hired to clean the streets. Later, the word was used for animals who ate decaying creatures. Later still, the "scavenger hunt" became popular as a game where people have to find items on a list. Anyone who hunts for and collects castoffs could be called a scavenger.

Scavenger Find Word People 英 Skævɪndʒə(R)] 美 Skævɪndʒər N.拾荒者；食腐动物；清除剂