“定牧”例句

单词 定牧 例句 DEFINITIVE EXAMPLES 权威例句〔set-stock〕Under New Zealand conditions, ewes and lambs are usually set-stocked from lambing until weaning.鉴于新西兰的情况,对母羊与羊羔从产羔到断奶这段时期通常实行定牧。英汉大词典Since we will be gone for a w...