breeding-ground

n 1 place where wild animals go to produce their young （野生动物的）繁殖地: Some birds fly south to find good breeding-grounds. 有些鸟飞到南方去寻找适合产卵的地方. 2 (fig 比喻) place where sth (usu harmful) can develop 某事物（通常指有害事物）的滋生地: Damp, dirty houses are a breeding ground for disease. 房屋潮湿、肮脏可滋生疾病.

breathe, breather, breathing, breathing-space, breathless, breathlessly, breathlessness, breathtaking, breathtakingly, breathy, bred, breech, breech birth, breech-block, breeches, breeches-buoy, breed, breeder, breeder reactor, breeding, breeze, breeze through, breeze-block, breezeway, breezily, breeziness, breezy, brethren, breve, breviary, brevity, brew, brew-up, brewer, brewery, briar, bribe, bribery, bric-a-brac, brick,