单词：lambda particles phage
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58. I should say... 我得说 用法透视 这个句型用来表达自己的看法，但这看法多少有些遗憾、感叹或出乎意料。 支持范例 1. What do you think of the city? It's very busy and crowded, I should say. 你觉得这个城市怎么样？我得说，这是个非常繁忙拥挤的城市。 2. I
英语句型学口语
The first fraternity at an American university started in 1776 at the University of William and Mary in Virginia. Fraternities, which have all male members, and sororities, all female members, are often described on college websites this way: places
2017年VOA慢速英语(六)月
Americans, Briton Win Nobel Chemistry Prize for Directed Evolution Two Americans and one Briton have won the 2018 Nobel Prize for Chemistry for developing new processes used to create drugs, chemicals and biofuels. Frances Arnold of the California In
2018年VOA慢速英语(十)月
Mucus: Your Friend Against Bacteria 粘液助你对抗细菌 When you are sick with a cold or the flu, you may have a runny nose. Why is it called a runny nose? Because of the mucus flowing and dripping from your nose. Yucky! But, guess what? Mucus i
2016年VOA慢速英语(一)月
Study: Upper-Atmosphere Particles Slow Pace of Global Warming A recent study finds tiny particles suspended high in Earths atmosphere are having a greater impact on global climate than previously believed. The airborne particles, known as aerosols, a
VOA标准英语2011年(八月)
If you thought Russia's recent efforts to prevent rain in the sky from dampening holiday spirits represented the ultimate in scientific stage management, you ain't seen nothing yet. 如果你认为俄罗斯最近为了阻止雨水毁掉节日氛围的努
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