“亚马逊石”在宝石中的地位与翡翠相似。
"Amazon stone" in the position of the emerald similar with precious stones.
亚马逊石有闪光的格子色斑,是由于它独特唯一的双晶结构引起的。
Amazon stone have flash grid melanin, and because it unique double crystal structure cause.
英国最大的书店——水石书店要在六个月内发布自己的电子书阅读器以对抗亚马逊Kindle阅读器。
Britain's largest bookseller, Waterstone's, is to launch a digital e-reader to rival Amazon's Kindle within six months.
包括水石和亚马逊在内的关注电子书的书店,承认在美国和英国实体书与电子书的销售有着很大的重叠。
The focus one-readers comes as most major booksellers, including Waterstone's and Amazon, report that ebook sales are eclipsing sales of hardbooks by volume in the UK and US.
包括水石和亚马逊在内的关注电子书的书店,承认在美国和英国实体书与电子书的销售有着很大的重叠。
The focus one-readers comes as most major booksellers, including Waterstone's and Amazon, report that ebook sales are eclipsing sales of hardbooks by volume in the UK and US.
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