她那时在服用兴奋剂和抑制剂。She was taking uppers and downers at the time.这次的兴奋剂丑闻又给奥林匹克运动会抹了黑。This drugs scandal is another blot on the Olympics.我吃了几片兴奋剂。I'd taken a handful of uppers....
...a remote croft near Loch Nevis.内维斯湖附近一个偏僻的小农场Ben Nevis is the highest mountain in Britain ( 1, 343 m ).本尼维斯山为英国最高峰, 海拔 1, 343米.Ben Nevis, in Scotland, is Britain's highest mountain.苏格兰境内的本尼维斯山是英国最高的山。Ben Nevis ( ...
一些马蹄铁形蝙蝠能探测到细微至0.0001千赫的差别.Some Horseshoe bats can detect differences as slight as 0 . 0001 KHz.他们在旁边坐了100种渠道, 各200千赫宽.They sat aside 100 channels, each 200 kilohertz wide.这些无线电波以每秒15千赫的波长发出.These radio waves are coming ...
I don't quite know what to say in answer to your question.我不太清楚如何回答你的问题。The doctor came at once in answer to our telephone call.医生接到我们的电话马上就来了.In answer to these questions I either nodded or made strange noises.在回答这...