He punched me until I was black and blue.

他打得我全身青一块紫一块的。

Card has the handtailor core wires and blue and red green color fluorescent fibres.

证芯的纸张有特制的金属线和红蓝绿三色荧光纤维。

The key points for extraction of natural edible purpurin and blue pigment are described.

本文详述了天然食用紫色素和蓝色素的提取技术和操作要点。

The aftersound of Green Sleeves,telling a miserable story, is ringing around,so melancholy and blue.

绿袖子的余音在周遭回响，凄凄的，忧郁的声音，在诉说一个不幸的故事。

Zoomorphic animal shapes were ablaze with red and gold and blue symbols of courage, power, and cruelty.

多种多样的兽形神象闪耀着红色、金黄色、蓝色——勇气、威力和残酷的象征。

Additive mixture ofcolortrichroism is red,green and blue,subtractive mixture,as its complementary colors,is cyan,ma genta and yellow,thatis the dyestuff trichroism.

颜色的加法混和三原色为红、绿、蓝色,减法混和的三原色则是它们的补色,即:青、品红和黄色,染料的三原色是后者。

There was a large, low-ceiled room, with clacking, rattling machines at which men in white shirt sleeves and blue gingham aprons were working.

那是个天棚很低的大房间，里面排列着发出隆隆声响的机器。

The boys in their grubby navy bow ties and blue uniforms were indistinguishably horrid—nose-pickers, thumbsuckers, snorers, neer-do-wells, farters, burpers, the unwashed and unclean.

戴着肮脏的海军领、穿着蓝色校服的男生无一例外地令人恐惧——挖鼻子、吮手指、打鼾、不干好事、放屁、打嗝，穿衣服不洗，邋邋遢遢。

Apochromatic lens: Compound lens corrected for chromatic aberration, i.e. the three primary colours , red, green and blue are corrected. Also called Apochromat.

矫正色差的复合式透镜：即是红、绿和蓝三原色的色差都已矫正。

No sooner had I crossed their threshold than my eyes were riveted to a young blueeyed beauty with waves of flaxen hair cascading down her white and blue ski jacket.

一跨进他们家的门坎儿，我的眼睛就被一个年轻的碧眼美女吸引住了，她的一头淡黄色的卷发披在白兰色相间的滑雪服上。