jadeite例句
2024年06月23日 15:58:35
Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.
翡翠由輝石族 、 角閃石族、長石族礦物組成.
This paper discusses the definition and the texture types of
jadeite jade.
摘要翡翠的結(jié)構(gòu)是決定翡翠質(zhì)量的重要因素.
It must be advance standardization of the
jadeite quality grading.
進(jìn)而推進(jìn)翡翠品質(zhì)分級標(biāo)準(zhǔn)化工作.