音标:[mәult] ; 柯林斯词典等级:1 级;
n. 换毛, 脱毛
v. 脱毛, 换毛
n periodic shedding of the cuticle in arthropods or the outer skin in reptiles
v cast off hair, skin, horn, or feathers
词型变化:现在分词 : moulting ; 名词复数形式 : moults ; 第三人称单数 : moults ; 过去分词 : moulted ; 过去式 : moulted

moult的用法和样例:

例句

用作动词(v.)
  1. Mature Christmas Island red crabs probably moult only once a year, as their growth rate slows.成年圣诞岛红蟹或许一年只蜕一次壳,因为它们生长缓慢。
用作名词(n.)
  1. As regards moult, I think it is very useful for adult Heuglin's Gull.至于换羽,我认为那是辨识灰林银鸥成鸟很有用的特徵。

经典引文

  • August, with many birds in the moult.

    出自:Times
  • A pellet of faecal matter is deposited at the larva-pupa moult.

    出自:R. F. Chapman
  • Crabs are most vulnerable to attack when they molt.

    出自:Scientific American
  • They begin to moult into adult colour at about five months old.

    出自:Cage Aviary Birds
  • He was covered in strands of saffron-coloured fur. She had moulted all over him.

    出自:transf.
【近义词】

AILSA CHANG, HOST: Two roommates from Massachusetts recently set out to solve the mystery of a plane crash that took place in South America more than 30 years ago. As Craig LeMoult of member station WGBH reports, they found a grim reminder of the tra

发表于:2019-01-16 / 阅读(215) / 评论(0) 分类 2016年NPR美国国家公共电台12月

DAVID GREENE, HOST: China is threatening to impose new tariffs on lobsters from the United States in what could be the latest volley in a growing trade dispute. But, as Craig LeMoult of member station WGBH reports, the American lobster industry is al

发表于:2019-01-17 / 阅读(271) / 评论(0) 分类 2018年NPR美国国家公共电台6月

今天我们一起看一看鲁迅先生的《螃蟹》,把螃蟹要脱壳的急急忙忙的样子描写的很到位呢。让小编我不禁想到了热锅上的蚂蚁之类的。 原文:老螃蟹觉得不安了,觉得全身太硬了,自己知道

发表于:2019-02-01 / 阅读(215) / 评论(0) 分类 英文语法词汇