That is , don 't start by calling something a swordfish and end by calling it an hourglass .
也就是说,不要在开始的时候把一个东西称之为旗鱼,而后面又称之为沙漏。
Striped bass and north atlantic swordfish have returned along america 's east coast , for instance .
例如,条纹鲈和北大西洋剑鱼已经沿美国西海岸返回。
To reduce your exposure to mercury , don 't eat shark , swordfish , king mackerel or tilefish .
为了减少汞的摄入量,不要食用鲨鱼、剑鱼、大西洋马鲛和方头鱼。
But swordfish and other large predatory species required energy-intensive long-distance voyages .
但是捕捞旗鱼和其它掠食性鱼类则需要进行能源消耗很大的长距离航海。
But some types of seafood - particularly large , predatory fish such as shark , swordfish , king mackerel and tilefish - may contain high levels of mercury .
但是一些海鲜,特别是大型、食肉动物,比如鲨鱼、剑鱼、大西洋马鲛和方头鱼,可能还有高浓度的汞。
The eyeball was later sent to the florida fish and wildlife research institute in st. petersburg , and was identified as coming from a swordfish , likely cut by a fisherman and tossed into the sea .
The food arrives swiftly and we start eating , greenspan taking small forkfuls of swordfish dipped in dijon mustard .
菜很快就上来,我们开始用餐,格林斯潘用叉将小块箭鱼蘸法国芥末,然后送入口中。
But mercury levels are high in marine fish , too-particularly in larger species , such as shark , tuna and swordfish .
但是,海洋鱼类中的汞含量也很高尤其在体型较大的鱼类体内,如鲨鱼,金枪鱼和箭鱼。
Scientists attribute the jellyfish glut to global warming and mediterranean fishing that kills the creature 's natural predators , upper-food-chain species like tuna and swordfish .
Eschewing elaborate formulations such as black ink tagliatelle with crabmeat ragu , greenspan opts for a more ascetic dish : grilled swordfish with roasted organic vegetables .