送交者: HunHunSheng 于 2006-4-13, 12:12:01:
回答: Are tropical fish sold in pet store from sea or freshwater originally? 由 HunHunSheng 于 2006-4-13, 12:05:46:
I remmeber when we were small, we often went to
some stream to capture those 鱼虫, little red
creatures in water. There are also 线虫.