1.
To make dark, shaded, or obscure.
使变黑，变暗，使模糊
2.
Blacken' is a causative verb meaning cause to become black'.
blacken是使役动词,意思是｀使变黑＇.
3.
make dark, dim, or gloomy.
使变得黑暗淡或黑暗。
4.
Melanin darkens the skin and is the cause of suntan.
黑色素使皮肤变黑是人被晒黑的原因。
5.
Thick clouds darkened the sky before the rain fell.
在下雨之前,黑云使天空变得黑暗了。
6.
become or made dark by lack of light.
因为缺少光亮而变得黑暗或者使得黑暗。
7.
a browning of the skin resulting from exposure to the rays of the sun.
由于暴露于阳光下而使皮肤变黑。
8.
Soot is caused by incomplete burning and makes smoke dark.
油烟是起因于不完全燃烧而使烟变黑。
9.
Adds black to darken the colors in the selected picture
添加黑色，使所选图片中的颜色变深。
10.
Sunbathing browned him.
日光浴使他皮肤变得黝黑。
11.
Sun and wind had tanned the sailor's face.
日晒风吹使那水手的脸变得黑黝黝的。
12.
The screen darkend; He darkened the colors by adding brown.
屏幕变黑了；他通过加上褐色使颜色变暗了。
13.
The process of becoming black or dark.
变黑变黑或变暗的过程
14.
Black flowers can take all the light waves which cause the flowers to dry up in a high temperature.
而黑色花朵可吸收所有光波使花在高温下变干。
15.
The pressing darkness increased the tension in every student's heart, assailing them with a nameless fear.
黑暗压下来，使每个人的心情变得更紧张。
16.
They blackened her days and grieved her soul.
它们使她的生活变得黑暗，心灵感到悲痛。
17.
Black:the base of color is blue-black color,match together coffee ＆ red colore series,effect better for black and bright,also non-change blue.Suitable for eye line.
帝王黑：底色为蓝黑色，结合啡色、红色系列使用效果又黑又亮，而且不变蓝，适合做眼线。
18.
Of, relating to, or exhibiting melanism.
黑变的黑变的，有关黑变的，显示黑变症状的