We tried to grow some copper sulphate crystals with our children.我们想跟孩子们一起制作硫酸铜晶体。Adding sulphate to the solution will give a precipitate.将硫酸盐加入该溶液会产生沉淀.More ammonium sulphate solution is being recovered in the process o...
There are several conjectures.存在着几种猜测。I was right in my conjectures.我所猜测的都应验了.Let us not make random conjectures about the greatest matters.关于那些最伟大的事物,我们不要随意猜测....
I worked stocking shelves in a grocery store.我在一家杂货店工作，负责为货架上货。He was employed at the local grocery store as a delivery boy.他受雇于当地杂货店当送货员.Grocery stores sell many foods that have been processed.食品杂货店出售多种加工食品....
I felt quite amused at his unwarranted choler.他的无名怒火使我觉得很有趣.SAMPSON I mean, an we be in choler, we'll draw.山:我说, 咱们要是发起脾气来, 就会拔剑动武.Sampson: I mean, an we be in choler, we'll draw.山铺孙: 我的意思是, 如果他们激怒我们, 我们就拔(剑)....
随着农业的发展，农业知识开始在欧洲普及。As agriculture developed, agricultural ideas diffused across Europe.食品工业的发展有赖于农业的发展.The development of the food industry depends on that of agriculture.农业的根本出路在于机械化.The fundamental way out for agricul...
Almost with fascination , Hearn watched Croft working on his trench knife.侯恩冷眼瞧着克洛夫特磨刀,一时简直瞧得出了神.They recaptured their trench.他们重新夺回了堑壕.The troops received orders to trench the outpost.部队接到命令在前哨周围筑壕加强防卫.Trench a fire by ...
She never stints herself of money to buy books for her children.她从不吝惜掏钱让子女们买书.His CV will list several work experience stints at various big companies.他的简历列举了好几段在各种大公司的工作经历.He stints himself in [ of ] sleep.他 节制 睡眠.In Fe...