In recent years Latin American drug gangs have been funnelling a lot of cocaine through west Africa, making the trans-Saharan route far more lucrative.
近年来，拉丁美洲的贩毒集团通过非洲西部传输了大量的可卡因，这使得经由撒哈拉路径获得的利润尤为丰厚。
2
Hydrogenation fattened corporate profits and American waistlines, and is now linked with trans-fats and associated heart disease.
加氢养肥了企业的利润和美国的腰围，现正与反式脂肪和相关的心脏疾病联系在一起。
3
Late in 1935 American clipper planes began trans - Pacific flight.