roosters

英 [ˈruːstəz]

美 [ˈrustərz]

n.  雄鸡;公鸡
rooster的复数

柯林斯词典

• 雄鸡;公鸡
  Aroosteris an adult male chicken.

in BRIT, use 英国英语用 cock

双语例句

• But why must roosters crow as they prepare to start their day, and why do some roosters sound off before dawn?
  但是，为什么公鸡会打鸣呢？而且偏偏是在黎明前呢？
• The results show that: Effect of Anti-stress agent on breeder roosters intake, the volum.
  近年来研究发现铬在抗应激和提高免疫机能上有特殊的作用。
• For some farmers, roosters crowing at night, cows refusing to go to pasture, or pigs gathering leaves and straw means anything but clear skies.
  对一些农夫来说，公鸡在夜晚啼叫，母牛不肯吃草或猪堆集树叶和稻草都表示坏天气即将来临。
• Effect of Different Protein Level of Feedstuffs on Endogenous Energy Losses of Roosters
  不同蛋白质水平饲料原料对鸡内源能排泄量的影响
• Roosters crowed the sleeping barnyard up.
  公鸡的啼声把沉睡的场院唤醒。
• Japanese researchers say they have proof that an internal clock helps tell roosters when it is time to crow.
  日本研究人员表示，他们已经证实有一个内部时钟可以告诉公鸡该何时打鸣。
• The researchers say this observation suggests that external information, such as irregular light or the sound of other roosters, can weaken a rooster's Circadian rhythm.
  研究人员称，这个发现表明，例如不规律的光线或者其他公鸡的打鸣声等外部信息会降低一只公鸡昼夜节律的准确性。
• The only complaints in recent years have been that the roosters are too loud.
  近年来对他们唯一的不满就是啦啦队的声音太大了。
• Twelve Hy-Line Brown adult roosters were randomly divided into 2 treatments of 3 replicates each to determine the true amino acid digestibility ( TAAD).
  代谢试验选用12只未去盲肠的成年海兰蛋公鸡，分为两个处理，每处理3个重复，每重复2只，测定水解羽毛粉与蒸制羽毛粉的氨基酸真消化率。
• I have fourteen roosters and fifteen hens.
  我有十四只公鸡和十五只母鸡。