这册书是由一系列讲义汇集而成的.The book grew out of a series of lectures.她把讲义改动後用作电台的讲话.She recast her lecture as a radio talk.请仔细读这份讲义.Please read the handout carefully....
There are problems in recruiting suitably qualified scientific officers for NHS laboratories.很难为国民医疗保健系统的实验室招募到资历合适的高级科研人员。Arguably, 1932 was the year of greatest achievement at the Laboratories.可以说1932年是该实验室最有收获的一年。Ther...
这个商人在谈判中拗强固执.The trader was obstinate in the negotiation.这是个独一无二的重要的教训,我原来是个固执,拗强的人.It was a sorely needed lesson because I had an inveterate arguer.]那个教训,使我受到极大的影响,我原来是个固执,拗强的人.It was a sorely needed lesson because I ha...
用大剪刀修剪灌木丛。Trim the shrubs with shears.我发现做这件事最得力的工具是一把大剪刀。I find the best tool for the purpose is a pair of shears.他用大剪刀几下子就把灌木给修剪好了.With a few quick snips of the shears he pruned the bush....