Sir Alexander Fleming , Scottish bacteriologist and discoverer of penicillin, was born in Ayrshire.苏格兰细菌学家 、 青霉素发现者 亚历山大·弗莱明 爵士诞生于埃尔郡.Louis Pasteur, French chemist and bacteriologist, was born at Dole.法国化学家、细菌学家路易·巴斯德生于多...
This creates a spectrum of colours at the edges of objects which blurs the image.这在物体的边缘形成了一道色谱，使图像变得模糊不清。The electron clouds are clearly visible as blurs surrounding the invisible nuclei.电子云就象环绕着看不见的核的一片云雾.The letter ha...
这些虫子用肉眼看不见。The worms cannot be seen by the naked eye.厕所里爬满了虫子。The toilet was full to the brim with insects.他在花园里被虫子咬了一口.He was bitten by an insect in the garden....
a great political fixer一位杰出的政治调停人物John Wakeham seems certain to become the fixer the Prime Minister will need at election time.约翰·韦克厄姆似乎必定会成为首相竞选时所需要的问题化解高手。...a developing photograph placed in a bath of fixer.放在定影液中冲洗的照...
手边放一本便笺簿，以便有问题时随时记下。Keep a pad handy to jot down queries as they occur.迈拉·坎宁安给我寄了张便笺感谢我招待的晚餐。Myra Cunningham sent me a note thanking me for dinner.她写在了便笺簿上。She wrote on a pad of paper....