They sailed across the Baltic and North Seas with only a compass to guide them.他们仅凭一个罗盘的指引驶过了波罗的海和北海。The Compass Rose - drawn on almost every map - indicated North, East, South, and West.例如,每张地图上都会有“罗盘玫瑰”,指明东 、 南 、 西、北.Y...
You can go anywhere and still the compass points north or south.无论走到哪里，罗盘仍然指向北或南。Sightseers arrived from all points of the compass.观光者来自四面八方。a map and compass地图和指南针...
抗体或能中和病毒,或能活化补体系统以溶解病毒感染细胞.The antibody can either neutralize the virus or activate the C system, which lyses virus - infected cells.补体酶通过刺穿细胞膜来攻击抗原.Complement enzymes attack antigens by puncturing the cell membrane.用琼脂单...
One tablet will purify a litre of water.一丸即可净化一升水。He thus typified the constant introspection wherewith he tortured, but could not purify himself.他就这样不断地自省,其实只是在自我折磨, 丝毫得不到自我净化.It is used in baking the beehive catalyzer ...
她因受到挑衅而过失杀人的有罪答辩被驳回。Her plea of guilty to manslaughter through provocation was rejected.那些司机必然会受到过失杀人的指控。Those drivers should face an automatic charge of manslaughter.总统赦免了手下的官员，把过失揽到自己的头上。The President absolved his offi...
I found myself smiling back instinctively when our eyes met.我发现当我们的目光相遇时，我本能地还以微笑。The pilot instinctively maneuvered to avoid them.飞行员本能地驾机避开他们。As he leaned towards her she instinctively recoiled.他向她靠近,她本能地往后缩.Do you ins...
Kitty Aldridge has sacrificed all for her first film.姬蒂·奥尔德里奇为自己的首部影片牺牲了一切。Kitty's classmate Daniel taught himself how to make a home page.基蒂的同学丹尼尔自学了如何制作主页.Kitty deviled her mother for a doll.基蒂缠着她妈妈要个洋娃娃.So you ca...
He paced up and down,fulminating against Thomas.他一边来回踱步,一边大声怒斥托马斯。The lion paced the floor of its cage.那头狮子在笼子里走来走去。We paced off the distance and found it to be 60 yards.我们用步量了这段距离, 发现它有60码。He paced the corridor, hands c...