You’re viewing a text-only version of this website that uses less data. View the main version of the website including all images and videos.
科技天地（粵語）：怎樣重新繁殖露脊鯨
北大西洋露脊鯨僅存450條，而且缺乏新生幼鯨。有什麼方法能讓露脊鯨重新繁殖呢？
You’re viewing a text-only version of this website that uses less data. View the main version of the website including all images and videos.
北大西洋露脊鯨僅存450條，而且缺乏新生幼鯨。有什麼方法能讓露脊鯨重新繁殖呢？
