我们很不愿意踏上如此漫长艰辛的回家之路。We were reluctant to start the long trudge home.即使在年景最好的时候，务农为生也是相当艰辛的。Living off the land was hard enough at the best of times.穿越森林的探险充满着艰辛和危险.The expedition through the jungle was fraught with diffi...
年少时我经历过很多不愉快。There was a lot of unhappiness in my adolescence.他们对不愉快的想法不予理会，其结果仅仅是压制了这些想法。By pushing aside unpleasant thoughts they merely repress these thoughts.我觉得我们订婚期间非常不愉快。I felt our engagement was quite an unhappy ...
The American plane makers continue to accuse Airbus of unfair competition...美国飞机制造商继续指控空中客车公司不正当竞争。The company has steadily been losing market share to Boeing and Airbus.该公司的市场份额持续不断地被波音公司和空中客车公司抢走。Buying that airbus was...
豹向来单独猎食，所以如果受伤了就无法捕猎。A leopard hunts alone, and an injured leopard cannot hunt.猎鹿于1959年在苏格兰被禁止。Deer hunting was banned in Scotland in 1959.警察伸手抚摸那只猎狼犬。The policeman reached down and petted the wolfhound....
Derivational affix modifies the word lexically which can be divided into prefix, infix and suffix.词缀是一种附加语素,表示词汇意义.可分为前缀 、 中缀和后缀.All employees will refer to each other by the honorific suffix 'san'.所有雇员相互称呼时都须在...
氡和钍射气的子体易被气溶胶吸附.The daughter nuclides of radon and thoron tend to become attached.在描述气溶胶时人们经常离题.When writing about aerosol one is continually invited to digress.氯氟甲烷主要使用在气溶胶喷雾罐和作为冷冻剂.The chlorofluoromethanes are used pri...