We started to use a simple clinometer, graphical reduction of distance to draw maps in caves.我们开始使用一种简单的测斜器, 减少图解距离,并绘制出关于凹陷的地图.The caves extend for some 18 kilo-metres.那些洞穴深约18公里。The caves extend for some 18 kilometres....
Ceiling and wall lights can operate independently.吊灯和壁灯可单独开关。The commission will operate independently of ministers.委员会将独立运作，不受各部部长管辖。He is independently wealthy.他靠自己的努力而致富。...
燕子在秋季开始向南方迁移.Swallows begin their migration south in autumn.飞机飞向南方.The airplanes winged their way to the south.例如, 撒哈拉沙漠以每年30英里的速度向南方推移.The Sahara desert, for example, creeps southward at a rate of thirty miles annually....
She was a devoutly Catholic.她是一个虔诚地天主教徒。I wish devoutly that the school will become better and better.我衷心地祝愿学校能越办越好. 英文怎么说?...a devoutly Buddhist country.虔诚信佛的国度Bertha was devoutly grateful to Miss Ley for her opportune ...
她一脚踩空，头朝下摔下了楼梯。She missed her footing and fell headlong down the stairs.他失去平衡, 头朝下从窗子上跌了下去.He lost his balance, and pitched out of the window headfirst.任何人也不可能头朝下摔在灌木丛的根茬上而不受伤的.People do not fall headlong on stumpe of un...