The black art is still practised among the primitive tribes in Africa.

非洲原始部族之间,巫术仍然在用.

The black art is still practised among the primitive tribes in Africa .

非洲原始部族之间，巫术仍然在用。

Computer hacking is no longer the black art of computer geniuses.

电脑黑客已不再是电脑天才的黑色艺术。

The narrative voice symbolizes collective power , reflecting the social function of black art .

声音的默契是集体力量的象征，它折射出黑人艺术的社会功能性。

There are several elements that are directly or indirectly related to the characteristics of Black art .

书中有相当多的成分都与黑人艺术存在着直接或间接的关联。

The black art of race strategy is constantly evolving, but goes through particularly marked transitions when major rule changes are introduced.

赛车策略的魔法在不断演化，当规则出现大的改变时，则会出现显著的转变。