What Color is Sapphire.SapphireColor centersGems(Minerals)CrystallographySynthetic materialsUSSRSynthetic gemsTranslationsNo abstract available.Alova, GForeign Technology Div Wright-Patterson AFB Ohio
【答案】：A 解析：文章的最后一段中说所有的新会员将从Ruby等级开始，所以(A)项是正确选项。
Sapphire is a precious stone or gem that is a form of corundum, a hard mineral of aluminum oxide. Sapphire is prized for its translucent beauty. It is the focal point of many pieces of fine jewelry. Sapphires can be set in pendants, rings, earrings, brooches and tiaras. Sapphire is ...
Sapphire. Just saying or reading the word conjures up an immediate vision of a deep blue gemstone perhaps adorning the hand of a princess, prominent on a royal crown or catching the eye on a sultan's turban. The diamond may be the king of the gemstones but surely it is the royal blue...
A sapphire is a mineral but it is not diamond even though a diamond is a mineral as well. They are both different types of minerals. Sapphires are a variety of the mineral corundum,which is an aluminum oxide. Various elements found within the sapphires cause different hues. For example, ir...
单项选择题 ()是软玉中的“佼佼者”。 What is the "best" of nephrite? A、 碧玉 Jasper B、 羊脂白玉 Mutton fat white jade C、 青玉 Sapphire D、 糖玉 Sugar jade 点击查看答案
To be honest, I never knew what a Sapphire Window was. Now it's very easy to show people, due to the fact that there is probably one in your pocket, purse, or strapped to your belt now. That mobile phone of your own has a little item of glass covering the camera lens. If that...
very light blue C. very bright blue D. very dull blue 相关知识点: 试题来源: 解析 C。“blue as a sapphire”表示非常明亮的蓝色。A 选项“very dark blue”是非常深的蓝色;B 选项“very light blue”是非常浅的蓝色;D 选项“very dull blue”是非常暗淡的蓝色。反馈 收藏 ...
The sky is blue as a sapphire. What does “blue as a sapphire” mean? A. very blue B. very green C. very red D. very yellow 相关知识点: 试题来源: 解析 A。“blue as a sapphire”表示非常蓝。选项 B“very green”是非常绿;选项 C“very red”是非常红;选项 D“very yellow”是非常...
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