or.tho.clase
orthoclase的音标和读音:
DJ音标发音: [ˈɔ:rθəˌkleis, -ˌkleiz]
KK音标发音: [ˈɔrθəˌkles, -ˌklez]
orthoclase的词性:
n.(名词)
1. A variety of feldspar, essentially potassium aluminum silicate, KAlSi3O 8, characterized by a monoclinic crystalline structure and found in igneous or granitic rock. Also called potash feldspar
正长石:一种长石类,特别是钾、铝、硅合物,KAlSi3O 8,其特征为单颗晶体结构,发现于火山岩或花岗岩中 也作 potash feldspar
orthoclase的词源:
2. Greek ortho- [ortho-]
希腊语 ortho- [前缀,表“直的,正的”]
3. Greek klasis [a breaking] from klan [to break]
希腊语 klasis [分裂] 源自 klan [打破]