A well-known Royal Academician who noticed a drawing of a fish by a pavement-artist asked the man what sort of fish it was supposed to be.
有位著名的皇家艺术院院士注意到一位马路画家画的一幅关于鱼的画，就问他，他画的可能是哪一种鱼。each fish species has a preferred water layer where it spends most of its time : near the surface , in the middle , or near the bottom.
每一种鱼都有偏好的水层，它们大部分时间都会呆在那儿：接近水面的上层水区、中层水区、或是接近水底的底层水区。Could I try some of that jam? Jam? That blackberry jam. Oh, of course, darling. Actually, it's sort of a fish berry jam. It's called caviar.
吃寿喜烧以前，来一点餐前甜点。我可以吃一点那个甜酱吗？甜酱？那个黑莓酱。哦，当然，亲爱的。事实上，这是一种鱼莓酱。它的名字叫鱼子酱。In the selection of species of fish in a brief account of my personal point of view.
在挑选种鱼方面，简述一下个人观点。Salon owners found a whole new use for fish, making a splash with fish pedicures in 2010.
美容院老板们发现了一种鱼的全新用途，因此，鱼足疗在2010年盛行一时。Nine specimens of the fish have been identified from the Sea of Cortez up the California coast.
加州海岸的科尔特斯海已确定九种鱼的标本。First of all, the seed fish must have the specialties of every species.
挑选优良的种鱼，首先要具备每一个品种的特征。The invention relates to a fish soaking vaccine immunity adjuvant and application and a using method thereof.
本发明涉及一种鱼用浸泡疫苗免疫佐剂及其应用和使用方法。A preference index and logistic regression were used to determine the important habitat variables for each species.
用喜好指数和逻辑回归分析每种鱼重要栖息地是否稳定。