大不列颠哥伦比亚温哥华岛沿岸，无毒的染料包围了一只海胆。这些小无脊椎棘突动物在全世界的海洋中都可以找到。
A nontoxic dye highlights water currents surrounding sea urchins off Vancouver Island, British Columbia. These small, spiny echinoderms are found in oceans all over the world.
爬行动物，身体细长，体上有鳞，无四肢。种类很多，有的有毒，有的无毒。以蛙、鼠为食，大蛇亦吞食大兽类。
Reptiles, body slender, scaly body, no limbs. Many types, some toxic, some non-toxic. With frogs, rats for food, the serpent has swallowed a large animal.
该产品为无色至微黄色透明液体或白色粉剂，无毒、无刺激性、无腐蚀性，不对环境产生污染。
This product is colorless transparent liquid faintly yellow or white powder, non-toxic, without excitant, noncorrosive, not pollute the environment.
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