这不是为赈济饥荒的又一次募捐。This is not another appeal for famine relief.他们为筹款建新教室而办了个募捐会。They held a harambee meeting to raise funds for a new classroom.他的同事为他的告别晚会募捐.His workmates made a collection for his leaving party....
I was a dunce at chemistry.我在化学方面是个劣等生....a chemistry textbook.化学课本Ester is one of the most important compounds in Organic Chemistry.酯是有机化学中最主要的化合物之一.It was by using anima that Besant and Leadbeater could observe atoms a...
Women were burned as witches in the middle ages.妇女在中世纪时被当成女巫烧死。They claim to be white witches.她们自称是善良的女巫。Witches used to be burned at the stake.巫婆过去要被处以火刑....
A dozen people were watching her, smirking at her discomfort.有十来个人在看着她，对她不安的样子幸灾乐祸地笑着。Major Pendennis , fresh and smirking, came out of his bedroom to his sitting - room.潘登尼斯少校神采奕奕, 笑容可掬地从卧室来到起居室.The big doll, sitting in...
Chinese larch China does not wish to miss so huge spending market.如此庞大的消费型市场是红杉中国不愿错过的.European larch欧洲落叶松American larch美国落叶松...the house at 236 Larch Row.拉奇街236号的房子Chinese larch红杉The construction property of impact load...
树胶醛醣;阿戊糖一种结晶的戊醣, c5h10o5, 从植物的多醣类中得到,如树胶及半纤维素.A crystalline pentose sugar, C 5 H 10 O 5 , obtained from plant polysaccharides such as gums and hemicelluloses....