標題: 高手看看 后一句應該是什么意思呢？ [打印本頁] 作者: jiajiaflying 時間: 2010-3-29 19:28 標題: 高手看看 后一句應該是什么意思呢？ There is also quite a wide variation in reproductive state between individuals within a flock, especially in the latter half of the laying cycle; some females have a transitory pause in production and some males temporarily become infertile whilst the remainder of the flock continues to be productive.
高手看看 紅色的是什么意思呢？ 謝謝了 呵呵！作者: 矮子 時間: 2010-3-29 20:23
some males temporarily become infertile whilst the remainder of the flock continues to be productive.