薪材日益昂贵和稀缺,既买不起又拣不到.Fuelwood is becoming too expensive to buy and too scarce to gather.薪材短缺是毁林后果的最明显和最引人注目的实例.Firewood scarity offers the most visible and dramatic example of deforestation's effects....
Take one of the tranquillizers; it will settle your nerves.吃一片镇定药吧, 它会安定你的神经.His doctor took him off tranquillizers.医生让他停止服用安定药.She went to her doctor, who offered to put her on a course of tranquillizers.她去看医生，医生建议她服用一个...
This isn't so easy, so look out for the snags.这并不那么容易, 当心碰到意想不到的困难.These instruments are vulnerable to cable faults and snags.这种仪器易于缠在岩石的断块和树枝上.The apparent simplicity of this concept conceals innumerable snags.这种表面...
Collapsing interstellar cloud reverses its gravitational infall and expands outward into the relatively quiescent interstellar environment.坍缩的星际云克服向内的引力而向外膨胀到较宁静的星际环境中去.Master Au further expands the realistic renditions ...
He is lavish in donating money to charity.他给慈善事业捐款非常慷慨.Will Smith is donating that house to the Hard Rock Cafe.威尔史密斯捐赠这所房子作为摇滚乐咖啡馆.Can be period caused after donating blood excuse me maladjusted?请问献血后会不会导致月经失调?...