meager arms瘦削的手臂His meager allotment of gas had to be saved for emergencies.他分到的那一点点煤气必须留着急用。Their food supply is meager.他们的食品供给少得可怜。meager cultural resources贫乏的文化资源He could not support his family on his meager salary.他靠...
河流转向东流时河道大幅度变宽。The river widens considerably as it begins to turn east.我们驱车向东去罗斯托克，但地图却给我指错了方向。We drove east to Rostock, where my map led me astray.该特工人员为东德做了20多年的间谍。The agent spied for East Germany for more than twenty ...
He appealed to his countrymen not to lose heart.他呼吁自己的同胞不要丧失信心。I'll never lose heart even if I should fail ten times.即使失败10次,我也不灰心.Don't lose heart, all will turn out well.不要失去勇气, 一切会好起来....
Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA.核糖与脱氧核糖分别是核糖核酸与脱氧核酸(DNA)的结构成分.The sugar in all the nucleotides of DNA is deoxyribose.所有DNA的核苷酸中的糖均是脱氧核糖.Deoxyribose A pentose ( five - carbon ) sug...
他死了,大家深感痛惜.He died regretted by all.他痛惜他四年的生活就因大腿根部的伤被毁掉了。He lamented that four years of his life had gone down the drain because of an injury to his groin.我现在可以高高兴兴地扔下,毫不痛惜.I can leave with a cheerful shrug and never lo...
该协会的档案对学者来说简直是宝藏。The society's archives are a treasure trove for scholars.一些主教练最近就英格兰职业足球运动员协会负责这些谈判提出了异议。Some managers have recently raised objection to the PFA handling these negotiations.公司受到了皇家艺术协会的赞扬。The Compan...
McDonnell received a contract in February 1952 for two prototypes of the single - engine, two - seat XV - 1 .麦收到了合同,1952年2月2原型的单引擎, 两个座位的第XV -1.RESULTS: Sixteen perlolyrine analogues were synthsized ( I ～ XVI ). Of them,...