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- Arsenic in drinking water thus constitutes the largest case of mass poisoning in history, dwarfing Chernobyl. 饮水中含砷成为有史以来规模最大的中毒事件，连车诺比尔事件都相形见绌。
- Previous attempts to cull pika numbers, including mass poisoning campaigns and the construction of hundreds of perches for owls and eagles, have failed or had limited success. 以前也用过很多方法限制鼠兔的数量，如：大量投放毒药，为鹰和猫头鹰建立上百个栖息处，但是，最后都失败了，或是收效甚微。
- Beyond Panama and China, toxic syrup has caused mass poisonings in Haiti, Bangladesh, Argentina, Nigeria and twice in India. 除了巴拿马和中国之外，毒糖浆在海地、孟加拉国、阿根廷、尼日利亚和印度（两次）造成群众中毒事件。
- Venomous Earth: How Arsenic Caused the World's Worst Mass Poisoning 有毒的地球:砒霜如何导致世界最严重的集体食物中毒
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Emergent treatment on acute mass poisoning by nitrates 急性亚硝酸盐群体中毒的救治
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- Food and drug safety experts have complained for years about a flawed system that has led to food scares or mass poisonings tied to counterfeit or substandard medicines on the market. 一些食品、药品安全方面的专家这几年一直在抱怨是由于制度的缺陷导致市场上出现许多因伪劣食品、药品造成中毒的事件。
- A bromine and hydrobromic acid leakage induced mass poisoning accident 溴气和氢溴酸泄漏致群体性中毒事故一起
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
- After harvest we will have a mass of rice. 秋收后，我们将获得大量稻谷。
- She says she doesn't like children in the mass. 她说从总体上讲她不喜欢孩子。
- The chemical companies are poisoning our rivers with effluent. 这些化学公司排出废水污染著我们的河流。
- Five people are taken to hospital with Salmonella poisoning. 有五个人由于得了沙门氏菌中毒症而被送进了医院。
- Soon the car will go into mass production. 这种小汽车不久即可投入批量生产。
- I found a mass of spawn in the fish before cooking. 烧鱼前，我发现鱼里有很多鱼籽。
- We decided to kill the rats by poisoning them. 我们决定用毒药来毒杀老鼠。
- The mass of workers do not want this strike. 大多数工人不愿举行这次罢工。
- Gases from cars are poisoning the air of our cities. 汽车放出的废气在污染我们城市的空气。
- A swelling or small palpable mass. 肿胀肿块或小的可摸到的块
