On the history of black immigrants to the United States

黑人───black

Through his lack of attention to the game he had put his white stone into a " tiger's mouth " formed by three black stones.───由于他漫不经心地下棋,他的白子掷到黑子的 虎口 里去了.

Two black plaits hung down on her back.───她两根黑黑的辫子垂在背上.

Black hair is a sharp contrast to a fair skin.───黑色的头发与白皙的皮肤形成鲜明对比.

Clouds of thick black smoke billowed from the car's exhaust.───从汽车排气管冒出一股股黑色浓烟。

The black paint on the door provides a contrast for the white walls.───门上的黑漆与白墙形成对比.

Her house is easily picked out from the rest; it has a large black gate.───她的住宅很容易和其他的区别开来, 有一个黑色的大门.

He has black hair.───他一头乌发。

It is unlawful for factories to emit black smoke into the air.───现在,工厂往空气中排黑烟是违法的.

I hope these black marks will clean off.───我希望这些黑斑点能除掉.

The newspaper carried the martyr's photo framed in black.───报上登载了框有黑边的烈士遗像.