单词：bridged metallocene catalyst
单词：bridged metallocene catalyst 相关文章
今天我们要学的词是headline。 Headline, 意思是头条新闻。今年六月的全球气温打破了最高记录。 Heat warnings have been topping weather headlines in the United States for more than two weeks, 过去两个多星期以来，高
英语每日一词
1. North Carolina's governor plans to tour areas of the state Monday that were hit hard by Saturday's ferocious storm system that claimed at least 21 lives across the state. The violent weather began Thursday and killed at least 45 people across six
美联社新闻一分钟2011(四月)
1. New York City police have spoken to the registered owner of the vehicle used as a home-made car bomb in the heart of / Times Square. Police say the crude gasoline-and-propane bomb could have sprayed shrapnel and metal parts with enough force to ki
美联社新闻一分钟2010(五月)
It's been 10 years now since the attacks on September 11, 2001 that killed thousands in America. For families and friends of those killed, the pain is still raw. However, the tragedy has proved a catalyst for one organization to rise out of the rubbl
世界各地新闻集锦
to make hay 看到赚钱的机会就尽量从中获利 例句1: If you ask me, some oil companies are really making hay out of the Gulf crisis. They keep raising the price of a gallon of gas, even though the experts say there's enough gas to go aroun
美国俚语