单词：enzymatic deterioration
单词：enzymatic deterioration 相关文章
今天我们要学的词是deterioration。 Deterioration, 恶化。 In its annual report on press freedom, Freedom House said the Middle East and North Africa showed a dramatic deterioration in 2010, 自由之家年度报告说，中东和北非2010年
英语每日一词
[00:20.46]史蒂文Jobs（Steven Jobs） [00:38.04]set out 着手，开始 [00:42.83]influence 影响 [00:46.69]take over 接管 [00:52.48]The following year, Apple set out to do just that, [00:56.86]starting with a Super Bowl television commercial titled, 1984. [
各色各样的人
今天我们要学的词是deterioration。 Deterioration, 恶化。 In its annual report on press freedom, Freedom House said the Middle East and North Africa showed a dramatic deterioration in 2010, 自由之家年度报告说，中东和北非2010年
英语单词荟萃
On the eve of the International AIDS Conference, which begins in Mexico City Sunday, researchers at the University of Texas Medical School at Houston claim to have discovered a way to destroy the HIV virus that causes AIDS. If their hopes are confir
VOA标准英语2008年（八月）
Better Living through Evolution: Nobel Prize in Chemistry This years prize is harnessing the power of evolution. The Royal Swedish Academy of Sciences has decided to award the 2018 Nobel Prize in Chemistry with one half to Frances H. Arnold for the d
2018年科学美国人10月
Life begins at forty - and don't you forget it THE belief that life begins at 40 is a myth. Research has found that the fourth decade heralds the beginning of the end. A study of 2,282 people aged 18 to 87 found that hitting 40 was synonymous with fo
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