单词：accretions
音标：[ək'ri:ʃnz] ；
n. 堆积( accretion的复数形式 ); <植>连生; 添加生长; <天>吸积
n. an increase by natural growth or addition
n. something contributing to growth or increase
n. (astronomy) the formation of a celestial object by the effect of gravity pulling together surrounding objects and gases
n. something contributing to growth or increase
n. (astronomy) the formation of a celestial object by the effect of gravity pulling together surrounding objects and gases
单词：accretions 相关文章
This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. In the spring of 1912 an iceberg in the Atlantic took down the Titanic. Now, some humble bacteria are trying to finish the job. Scientists analyzing rust f
发表于:2018-12-24 / 阅读(155) / 评论(0)
Scientific American(十二)月
Scientific American(十二)月