moult
英 [məʊlt]
美 [moʊlt]
v. 换羽; 蜕毛
现在分词:moulting 复数:moults 第三人称单数:moults 过去分词:moulted 过去式:moulted
Collins.1 / BNC.26637
牛津词典
verb
- 换羽;蜕毛
to lose feathers or hair before new feathers or hair grow
柯林斯词典
- VERB 脱毛;蜕皮;换羽
When an animal or birdmoults, it gradually loses its coat or feathers so that a new coat or feathers can grow.- Finches start to moult at around twelve weeks of age.
燕雀大约在12个星期大小的时候开始换羽毛。
- Finches start to moult at around twelve weeks of age.
in AM, use 美国英语用 molt
英英释义
noun
- periodic shedding of the cuticle in arthropods or the outer skin in reptiles
verb
双语例句
- "I did not moult from a hawk into a dove," says Mr Gates.
我可没有从鹰派蜕变成鸽派。 - Finches start to moult at around twelve weeks of age.
燕雀大约在12个星期大小的时候开始换羽毛。 - A primary lumen appeared in the intestine. The second moult occured in the liver of mice on the 18th day after infection.
小鼠于感染后第18天幼虫在其肝内进行第二次蜕皮。 - Metabolic 'switching off'; Forced Moult of Laying Hen
代谢的‘关闭’;蛋鸡的强制换羽 - This study provided a theory basis to affirm the existence of the Hainan Hill-Partridge in the forests by finding their fallen feathers in moult season.
为野外在换羽期利用脱羽确认本种鸟类的存在提供了理论依据。 - Effect of Exogenous Melatonin on Fox 'Seasonal Propagation and Moult and Studied on Introduced Finnish Giant Blue Fox' Seminal Quality
外源褪黑激素对狐季节性繁殖与冬毛生长的影响及引进芬兰狐精液品质的研究 - Cherry Valley SM2 parent stock flock consisted of 3 122 ducks of the same age was divided into four groups, which were forced to moult by two methods at 60 weeks and 66 weeks respectively.
将同批3122只肉用型樱桃谷父母代种鸭分4组,于60周龄和66周龄分别都采用2种方法进行强制换羽。 - When do young swallows have their first moult?
雏燕在什么时候第一次换毛? - The Christmas Island red crabs moult their shells regularly during their early growth phases to match their increasing body size.
圣诞岛红蟹在生长的初期阶段定期脱壳来使之符合自己的身体大小。 - Diagnosing and Control of Moult of Clouded Leopard
云豹脱毛症的诊断与控制