breeding pig
Such pigs then continue into the growing period with poor growth.
这种猪今后全期的生长都会表现缓慢。
—— 给力词典精选What a kind of pig, thepig, nurtures the pig?
什么是种猪, 生猪, 育肥猪?
—— 给力词典精选I produced the health field, grew up dual swine 00.
2004年,我场生产的生, 长大二元种猪00头。
—— 给力词典精选Any of a breed of large black - and - white hogs developed in North America.
白斑黑毛大种猪:产于北美洲的一种个体很大的黑白相间的猪。
—— 给力词典精选If this of pig were adopted widely, it could greatly reduce a major source of pollution.
如果这种猪被广泛采纳, 将会极大减少污染的来源。
—— 给力词典精选