今天我们要学的词是hasten。Hasten, 的意思是催促，加速。 A new study found that exposure to bullying and child abuse hastens children's biological aging, 一项新研究发现，霸凌和虐待会加快儿童的生理衰老。 Austr...
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By Paul Sisco Washington 09 January 2008 Recent satellite data from the U.S. Space agency NASA indicate that sea ice in the Arctic and Greenland is melting at a faster rate than previously projected. VOA's Paul Sisco has the story. Climate scientists...
