Take a lineage of microscopic marine animals known as bdelloid rotifers.Most rotifers reproduce sexually, but bdelloid rotifers abandoned sex about 100 million years ago.
就拿海洋中的微小形轮虫说,大部份轮虫行有性生殖,但是形轮虫已经把性丢开约一亿年了。
Take a lineage of microscopic marine animals known as bdelloid rotifers.Most rotifers reproduce sexually, but bdelloid rotifers abandoned sex about 100 million years ago.
就拿海洋中的微小形轮虫说,大部份轮虫行有性生殖,但是形轮虫已经把性丢开约一亿年了。
声明:以上例句、词性分类均由互联网资源自生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。