Buchanan has never held elective office.布坎南从未就任过经选举产生的职位。Is it nominative or elective?提名呢还是选举?Most of the students of our class take Japanese as an elective course.我们班大部分同学选修日语....
这些分子链彼此缠绕，形成缆线状的结构。These strands of molecules twine around each other to form cable-like structures.其核酸结构为线状双股DNA, 衣壳为二十面体对称,有囊膜.It has linear double strand DNA, icosahedral - capsid and envelope.其中画线算法是实现线状符号的理论基础.Algor...
From Lapland to the Azores, the single currency is a reality.从拉普兰到亚速而岛, 统一的货币已经成为了现实.The Azores are scenically stunning.亚速尔群岛的景色美得让人惊叹。The Azores will be in his palm.亚速尔群岛就成为他的囊中物了....the Azores, a rugged, volcanic archi...
Davis won the 400m. hurdles in a new Olympic time of 49.3 sec.戴维斯以49.3秒的成绩刷新奥运会纪录，在400米跨栏赛跑中一举夺冠。There are several hurdles to be got over in this project.在这项工程中有一些困难要克服.I came to the hurdles and stood looking over into t...