If a spacecraft travels faster than 11 km a second, it escapes the earth's gravitational pull.如果飞行速度超过每秒11公里，宇宙飞船将摆脱地球的引力。He witnessed many dramatic escapes as people jumped from as high as the fourth floor...他目睹了许多...
His every utterance will be scrutinized.他说的每句话都会被仔细审查。to give utterance to your thoughts把你的想法说出来This utterance of his was greeted with bursts of uproarious laughter.他的讲话引起阵阵哄然大笑....
The pool furniture was folded, stacked, and covered with a tarpaulin.游泳池的设备都已经折叠起来, 堆在那里, 还盖上了防水布.We put a tarpaulin across the window to block out the sun - light.我们将油布横挂在窗子上遮住阳光.Many refugees are sheltering under makes...
a fraction with a numerator smaller than the denominator分子小于分母的分数The school syllabus seems aimed at the lowest common denominator.学校的教学大纲似乎是针对接受能力最差的学生制定的。Tabloid newspapers pander to the lowest common denominator.小报都竭力迎...
New York City has had several London - type smogs since 1950.自1950年以来,纽约市发生过几次伦敦 式 的烟雾.Killer smogs don't happen very often, fortunately.幸亏致人死命的烟雾不常出现....