Flavin: Any of a class of organic compounds, pale yellow biological pigments that fluoresce green.黄素: 一组浅黄 、 绿萤光生物色素,在植物和动物组织中分布很广,含量少.The cheaper FNDs fluoresce roughly as well as those produced with an electron beam.此种...
All three of us rushed pell-mell into the kitchen.我们三人全都匆忙跑进厨房。The shelf contained a pell - mell assortment of English novels.那书架上有一批杂乱的英国小说.They all pell - melled out of that river.他们全从那条河仓促地上了岸....
The Soviets again give vent to their underlying suspition.苏联人再次道出了他们根深蒂固的怀疑.We both give vent to our grief without control.我们两个尽情发泄我们的悲哀.He give vent to his feelings in an impassioned speech.他慷慨陈词抒发感情....