“pecking order”的概念、定义、翻译、参考文献-科学参考

单词	pecking order
释义	pecking order [`pek·iŋ ´ȯr·dǝr] ^PSYCHOLOGY A social hierarchy of prestige, dominance, or authority. ^{VERTEBRATE ZOOLOGY} A hierarchy of social dominance within a flock of poultry where each bird is allowed to peck another lower in the scale and must submit to pecking by one of higher rank.
随便看	oiticica oil okaite okapi Okazaki fragment okenite okonite okra -ol OL Olacaceae Olbers' paradox old achromat old age Oldham coupling Oldhaminidina oldhamite Oldham-Wheat lamp old ice old inflationary cosmology old lake oldland old mountain Old Red Sandstone old snow old wives' summer

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