1·Tests showed increased levels of toxin in shellfish.
测试表明贝类中的毒素级别上升了。
—— 《柯林斯英汉双解大词典》
2·He collected shellfish and other sea treasures.
他收集贝类以及其他海洋珍品。
3·The plant functions as a stabilizer and a sediment trap and as a nursery area for estuarine fish and shellfish.
该植物可作为稳定剂和沉积物捕集器，并可以作为培育河口鱼类和贝类的地方。
4·The rivers feed into the Bering Sea and Gulf of Alaska — cold, nutrient-rich waters which support tens of millions of seabirds, and over 400 species of fish, shellfish, crustaceans, and mollusks.
这些河流汇入白令海和阿拉斯加湾这片寒冷而又营养丰富的水域，在这片水域里生活着数千万只海鸟、400多种鱼类、贝类、甲壳类和软体动物。
5·Looking at a piece of porcelain like a teacup, no one associates it with the shellfish or pigs .
看着自己面前的一只茶杯，或是之类的瓷器，没有人会由它联想到贝类动物和猪。
1·The water will then start to dissolve the shells of mussels and other shellfish and cause major disruption to the food chain.
届时，海水开始溶解贻贝的外壳和其他甲壳类动物，对食物链造成严重破坏。
2·We knew that the seas were getting more acidic and this would disrupt the ability of shellfish - like mussels - to grow their shells.
我们知道海洋酸化越来越严重，这会破坏甲壳类动物(例如贻贝)生成外壳的能力。
3·Helps detoxify. True vitamin a is found only in animal foods such as cod liver oil; fish and shellfish; and liver, butter and egg yolks from pasture-fed animals.
真正的维生素a只能在动物食品中找到，如鳕鱼甘油、鱼类和甲壳类动物、肝脏、牛油、草食性动物的蛋黄等。
4·Meanwhile the Brackish-water Aquaculture Centre aims to play its part in a process to revive Aceh as one of Southeast Asia's prestige breeding grounds for top-quality fish and shellfish.
与此同时，咸淡水养殖中心努力在将亚齐重建为东南亚鱼类和甲壳类动物顶级质量育苗场之一的进程中发挥作用。
5·They will protect species including sponges, sea squirts, corals, shellfish, and more exotic creatures such as the colourful cuckoo wrasse fish.
这15个地点将保护包括海绵动物、海鞘、珊瑚、甲壳类动物以及其他外来生物如波纹鱼(cuckoo wrasse)在内的生物种类。