But with the annual panda mating season due to begin within weeks, the zoo is preparing to try artificial insemination i坎尼卡说，大熊猫的交配季几周后即将来临，如果自然交配不成功，动物园准备对它们实行人工授精。
Scientists hope that their second mating season will be more successful than the first.研究人员希望梅香和天天的第二次交配比起前一次更为成功。