1. convoy n.护航队;护送
例句:The dog was swept into town by a convoy of 30 mercedes-benz cars.
30辆奔驰轿车排成一列,护送它进入市区。
2. intercept vt.拦截,拦住
例句:Makes it possible for hackers to intercept these signals.
一些很简单的软件就可以让黑客们拦截你的信号。
3. confirm vt.[法]确认,批准
例句:I'm calling to confirm our lunche on appointment.
我打电话来,是想确定一下我们约好吃饭的事。
4. arrest vt.逮捕,拘捕
例句:Others have been quick to condemn the arrest.
其他人已经迅速对此次逮捕给予谴责。
5. reflect vt.反射,反照
例句:They reflect shifts in the global economy.
它们反映了全球经济的转变。
6. migrant n.候鸟;移居者
例句:Virtually every case involved migrant workers, it said.
雇主许可机构表示,几乎每一个案例都涉及移民工人。