black diamond

名词 n.

中文释义

英文释义

名词 n.

Hematite. countable,uncountable
Anthracite. countable,uncountable
Carbonado, a natural diamond that is black in color. countable,uncountable
A black synthetic diamond, specifically a CVD polycrystalline diamond or HPHT polycrystalline compact diamond. countable,uncountable
Boron carbide. countable,uncountable
A member of the new affluent black middle class in South Africa, characterized by conspicuous consumption. South-Africa,countable,derogatory,uncountable
A symbol representing a steep and relatively difficult trail, typically of a 40% gradient or above. countable,uncountable

black diamonds plural

衍生词

double black diamond