bred的中文翻譯是什麼意思

Most dogs are first bred between the 10 th and 14 th day after the onset of proestrus.

一般,第一次交配發生在母犬進入發情期開始計算的第10-14天內.

They've bred a new variety of rose with larger flowers.

他們栽培了能開大花朵的新品種玫瑰.

Millions of pet animals are bred and sold every year.

每年養育和出售的玩賞動物數以百萬計.

Both the twin brothers were born and bred in London.

這對雙胞胎兄弟是在倫敦長大的.

Males are bred and kept for short periods , exclusively 7 for the insemination of virgin queens.

雄性的存活期很短, 並且專為蟻后服務.