Smith is a leading researcher of poisonous and venomous fish, and says that, while snakes are more often associated with venom, there are far more poisonous species of fish.
史密斯是含毒素和毒液鱼类研究领域的领军人物。 他还说道，虽然人们往往把蛇与毒液联系在一起，但有毒鱼类的种类要远多于蛇类。
While there are signs that a mushroom is poisonous, they are not consistent, and all mushrooms of unknown origin should be considered dangerous to eat.
尽管有特征说明蘑菇是有毒的，但它们是不一致的，所有来历不明的蘑菇都应该被认为是有危险的食物。
The bright red color of a fire urchin warns predators that its spines are poisonous. Sea otters are the major predators of sea urchins.
火海胆鲜红的颜色警告捕食者它的刺有毒。海獭是海胆的主要捕食者。
The meat of some species is a delicacy in both Japan and Korea, but the skin and certain organs of many pufferfish are poisonous to humans.
在日本和韩国一些物种的肉被视为珍馐，但是问题是许多河豚鱼的表皮和特定的器官是对人有毒的。
A 66-year-old Florida mailman doing his rounds was bitten by a poisonous snake when he put mail inside a mailbox.
一位66岁的佛罗里达邮递员正在送信，当他往一个邮箱塞信的时候，一条有毒的蛇了他一口。
We have all heard of toadstools and know that they are poisonous, but what many people don't know is that a toadstool is actually a mushroom.
我们都听说过伞菌并且知道它们都是有毒的，但是很多人并不知道伞菌也是蘑菇的一种。
Anti-venin is what they give people after they have been bitten by a poisonous snake.
抗蛇毒血清是用来给被毒蛇咬伤的人注射的。
We found the red mushroom which cured me after I couldn't breathe because of a poisonous (有毒的) plant.
因一株有毒植物导致无法呼吸后，我们找到了治愈我的红蘑菇。
According to a legend, Shen Nong tasted hundreds of wild plants to stop people from eating poisonous plants.
相传，神农品尝了数百种野生植物，以防止人们食用有毒植物。
But their beautiful colors actually serve as a warning to predators not to eat them because they're poisonous.
但那美丽的色彩实际上是在警告猎食者们别去吃它们，因为它们是有毒的。
I should throw away my pen and move into the slums, where I could relieve poverty better and more efficiently than with a poisonous book.
我应该将纸笔抛诸脑后，立即搬到贫民窟，比起我充满毒害的书，这才是更有效的济贫之道。
Arsenic is a poisonous metal that has long been linked to an increased risk of cancers, diabetes, thickening of the skin, diseases of the liver and digestive complications.
砷是有毒的金属物质，很久以来认为它能诱发癌症、糖尿病、皮肤变厚、肝病和消化系统并发症。
Rescuers scrambled to the mine’s head but they were stymied by a build-up of poisonous gases.
搜救人员快速爬到矿山顶上，但是积聚的毒气阻断了他们的前进。
And if that wasn t bad enough NOx is a poisonous pollutant that it takes a lot of effort to remove.
而且，比这更糟的是，氮氧化物属于一种有毒的污染物，清除它需要付出很高的成本。
By poisonous, the Slow Loris produces a toxin on the inside of its elbows through a gland, which if eaten, would give you quite an extreme case of stomach pain.
通过引起中毒，懒猴可以一个在它肘下的腺体里产生毒素，这个毒素如果被食用的话，它使你的胃迅速地剧痛。
The bright red color of a fire urchin warns predators that its spines are poisonous.
火海胆鲜红的颜色警告捕食者它的刺有毒。
They then ate only bark and roots for another three years and began drinking a poisonous tea made from the SAP of the Urushi tree, normally used to lacquer bowls.
接下来的三年他们将只食用树皮和树根，并且饮用漆碗所盛，漆树树液所制的毒茶。
Love from his mother was never emotionally nurturing (stale cake) and often came with a serious downside (poisonous).
来自他母亲的爱从未被情感培养过(不新鲜的蛋糕)而且还常常伴随着严重的下降趋势(有毒)。
Typically this appetite won’t cause them any harm, unless it’s a poisonous spider they’re batting around and dragging with their teeth.
这通常不会造成伤害，除非是它们用牙齿吃的毒蜘蛛。
Ding said, "I'm able to distinguish many insects, from poisonous to nontoxic ones, in fact, a majority of insects are safe to eat."
丁钰说道，“我可以分辨很多常见的有毒和无毒的昆虫，其实大部分昆虫都是可以吃的。”
Arsenic is an element poisonous to every other living creature in the planet except for a few specialized microscopic creatures.
砷是一种对地球上所有其他生物有毒的元素，除了对少数特别的极小的生物。
He is rational about the radiation risks to himself, but fears his daughter growing up in such a potentially poisonous environment. "I'm done with it," he says.
芝口先生能理性估计自己所遭受的辐射风险，但是他害怕自己女儿在这种可能有毒的环境中长大，他说：“我不会回去，我跟南相马市缘分已尽。”
The sapling which had rooted down to a poisonous stratum on the spot of its sowing had been transplanted to a deeper soil.
她像一棵幼树，在原先栽种的地方，已经把根扎进了有毒的土层里，而现在已经被移植到深厚的土壤里了。
One conservationist who recently went looking for a rare poisonous bird in an unexplored region had to take along a local shaman as a guide, a measure of Papua New Guinea's splendid isolation.
一位最近进入未开发地区寻找一种罕见有毒鸟类的环保主义者不得不带上一位当地萨满作为向导。萨满巫师也是当地与世隔绝的标志之一。
One conservationist who recently went looking for a rare poisonous bird in an unexplored region had to take along a local shaman as a guide, a measure of Papua New Guinea's splendid isolation.
一位最近进入未开发地区寻找一种罕见有毒鸟类的环保主义者不得不带上一位当地萨满作为向导。萨满巫师也是当地与世隔绝的标志之一。
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