As people grow older they generally become less dexterous.随着年龄的增长，人通常会变得不再那么手巧。He carried the others off their feet, glib, dexterous, voluble.他叫大家发起狂来,讲得口若悬河, 伶俐乖巧, 滔滔不绝.The manager was dexterous in [ at ] handling his s...
蜘蛛 、 螨等归入蛛形纲.Spiders, mites, etc. come under the head of Arachnida.研究干旱地区蛛形纲动物的含能值变动规律.The energy content and their seasonal variations of Arachnida in arid environment were studied....
...the inveterate laziness of these boys.这些男孩子懒惰成性I am sometimes accused of being an inveterate poseur.有时有人说我惯于装模作样。It was a sorely needed lesson because I had an inveterate arguer.这是个独一无二的重要的教训,我原来是个固执,拗强的人.an inveterat...
Most of the children were noisy and boisterous.大多数孩子都又吵又闹。It was a challenge, keeping ten boisterous seven-year-olds amused.要逗着十个好动的七岁孩子玩真是一种挑战。a hearty and boisterous fellow活泼爱吵闹的家伙...
He warned that the fighting in Lebanon could destabilize the Middle East.他警告说,黎巴嫩的战斗可能会造成中东地区的不稳定.There has also been a suggestion that the forces in Lebanon should disarm...也有人建议黎巴嫩的武装力量应解除武装。The problems of Israel, Leb...
寄一盘新磁带过去不合算。It would be uneconomical to send a brand new tape.花钱修理不合算。It would be uneconomic to try and repair it.即使价格更高一些，这仍然很合算。This was still a good buy even at the higher price....
This course consists of two lectures and three tutorials every week.这个课程每周包括两次讲座和三次辅导课.The tutorials have helped many get through high school.个别辅导帮助许多学生读完了中学.The methods of study include lectures, tutorials, case studies...