您要查找的是不是：
- Preparation of a pure herbal medicine against fish parasites 纯中草药制剂鱼用快杀灵的研制
- Investigation and Research on Fish Parasites within Baotou 包头地区鱼类寄生虫调查研究
- Fish were surfacing to catch insects. 鱼浮到水面上捕捉昆虫。
- Myxosporidia is one of the main componants of fish parasitic fauna. Over 600 species of Myxosporidia have been found in China, most of which belong to the class of Myxosporidia, Bivalve subclass, 11 families and 20 genera in total. 粘孢子虫是鱼类寄生虫区系中的主要组成之一，目前国内已发现600余种，绝大多数隶属于粘孢子虫纲双壳亚纲，计有11科20属，其中不少种类可致严重鱼病。
- She was trying hard to disgorge a fish bone. 她拚命想把鱼刺吐出来。
- Those who loaf all day and do nothing are social parasites. 饱食终日，无所事事的人是社会上的寄生虫。
- A Preliminary Report of the Investigation on the Fish Parasites in the Wuliangsuhai Lake 乌梁素海鱼类寄生虫调查初步报告
- Fish doesn't go well with mutton. 鱼和羊肉在一起不好吃。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The fish plopped back into the river. 那鱼扑通一声跃回河中。
- The doctors examined the entrails of the patient for parasites. 医生检查病人的内脏看是否有寄生虫。
- They were standing in the river spearing fish. 他们站在河里叉鱼。
- You were specifically warned not to eat fish. 已经特别叮嘱过你不要吃鱼。
- I didn't eat the fish because the smell put me off. 我没吃那条鱼，因为它的气味使我恶心。
- The beach is a good place to fish from. 海滩是钓鱼的好地方。
- The big fish will be on the take in the water. 大鱼在水中会伺机捕捉小鱼。
- The room stank of decaying fish. 这屋子闻起来一股臭鱼味。
- The fisherman's house smells of fish. 渔民家总有股鱼腥味。
- The tree beset with parasites prospers not. 被寄生虫侵蚀的树木也不可能葱郁茁壮。
- The fish is canned in the factory. 鱼在这家厂里装成罐头。
