评论
打印
视频对话：
Taking a vacation?
来度假的？
I'm on an expedition.
我是来探险的。
Where's your baggage?
你的行李呢？
本期学习词汇：
expedition
n. 探险；远征；旅行
例句：
1. I am planning a mountain climbing expedition.
我在计划登山探险。
2. The fervent testimonial confirmed the President in his intention to let the expedition go ahead.
热情的表扬坚定的了总统让这次远征进行下去的决心。
3. The expedition was bedevilled by bad weather.
探险队深受恶劣天气的困扰。
n. 远征，探险队，迅速
