What frustrates him is that there's too little money to spend on the project.使他懊恼的是，可用于这个项目的资金太少。His trouble is that he frustrates much easily.他的毛病是很容易泄气.The trouble is that he frustrates much easily.他的毛病是他很容易泄气....
我们多年来都开着一辆生锈的旧货车四处旅行。We spent years travelling around in a rusty old van.这一古板的老旧机构拒绝承认人们对流行音乐的需求。The fusty old establishment refused to recognise the demand for popular music.我每天都穿那双旧鞋，有一只鞋底已经脱胶了。I wear my old shoes ever...
The last attack of influenza has left me rather groggy.上次患流行性感冒后使我至今软弱无力.She was feeling a bit groggy when I saw her.我看见她的时候，她有点虚弱无力。He’s still groggy from the anaesthetic.他用过麻药,现在仍眩晕无力。He's still groggy from the an...
通过环氧化和氧化就得到外消旋的含十八个碳的昆虫返动激素.Epoxidation and oxidation gave the racemic C 18 - juvenile hormone.发现旋光基质有外消旋作用.Racemization is found with optically active substrates.外消旋体是不旋光的.The racemate is optically inactive....
Both complain that they have been sidelined by Mr Mbeki's centralising rule.双方都抱怨,他们被姆贝基的集权统治边缘化了.Their hierarchical, centralising tendencies mean originality and initiative are stifled as a matter of course.他们的这种等级...