cobalt ultramarine的用法和样例：

例句

Spherical cobalt blue with good reflectivity characteristics was synthesized by spray pyrolysis.研究了喷雾热解法合成高性能球形钴蓝。

【近义词】

cobalt blue钴蓝色

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发表于:2019-01-19 / 阅读(71) / 评论(0)

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学英语单词

A.A.U.

Acknowledgement.

Ad Hoc Committee on the Prevention of Arms Race in Outer Space

aerobicizing

air evaporation gum test