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- A blue whale eats four tons of food each day. 一只蓝鲸每天要吃四吨的食物。
- A single drop of VX on the skin will kill in minutes. Four tons. 一滴VX掉在皮肤上就可以在数分钟内致死，何况4吨VX啊。
- Yesterday, in the Mojave Desert, they put their theory to the test using a nylon kite, three pulleys and an obelisk that weighs nearly four tons. 昨天，在莫家乌沙漠，他们用一只尼龙风筝、三个滑轮组和一个近4吨重的方尖石来检验他们的理论。
- It took years for Iraq to finally admit that it had produced four tons of the deadly nerve agent,VX. 伊拉克用了几年时间才承认它已经生产了4吨致命神经毒剂VX。
- It took years for Iraq to finally admit that it had produced four tons of the deadly nerve agent, VX. 伊拉克用了几年时间才承认它已经生产了4吨致命神经毒剂VX。
- To cut down expenses, the delegation brought the needed food with it, amounting to four tons for 48 persons. 以减省开支，该代表团带来所需要的粮食有了它，相当于4吨，为48人。
- Yesterday,in the Mojave Desert,they put their theory to the test using a nylon kite,three pulleys and an obelisk that weighs nearly four tons. 昨天，在莫家乌沙漠，他们用一只尼龙风筝、三个滑轮组和一个近4吨重的方尖石来检验他们的理论。
- The first commercial arc furnace in the U.S. (1906) had a capacity of four tons (3.6 metric tons) and was equipped with two electrodes. 1906年在美国装设了第一个工业用电弧炉;其装料量为4吨(3.;6公吨);并装备了两个电极。
- Two months ago Zimbabwe police caught Chinese dealers with seven tons of ivory, of which four tons came from illegal sources. 两个月前，津巴布韦警方抓住几名带着7吨象牙的中国商人，其中有4吨象牙来路不明。
- More than four tons of loot seized by British police sit in a warehouse in London's Heathrow Airport awaiting repatriation. 在伦敦希斯罗机场的一座仓库中，英国警方查获、超过四吨的赃物正等着送回阿富汗。
- Spanish special agents working with U.S., Mexican and British intelligence learnt that traffickers were planning to land the four ton haul from Venezuela in Galicia, northern Spain. 西班牙情报部门和美国、墨西哥以及英国的情报部门一起合作，得知毒贩计划从委内瑞拉运送4吨的毒品到西班牙北部的加利西亚省。
- But the smaller blue stones,stil weighing four tons on average, 但是小的蓝色石块每块也有四吨重，
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- He wove four plots together into a novel. 他把四条情节编成一部小说。
- We have tea at four o'clock in the afternoon. 我们在下午四点钟喝茶。
- The town boasts four swimming pools. 这座城镇以拥有四个游泳池而自豪。
- Our football team won by four goals to nil. 我们的足球队以四比零取胜。
- He lay back and hit the ball for four. 他向后弯身击中球，得了4分。
- I was clean broke in less than four days. 不到四天我就一个钱也没有了。
- I'll look out for you at about four. 我4点钟左右找你。
