There is an enormous sense of mission in his speech and gesture.他的一言一行都带着强烈的使命感。Even as a humanitarian mission it has been only a qualified success.即便是作为一次人道主义行动，它也不过是取得了有限的成功。Fears for the President's safety could ...
an arduous journey across the Andes翻越安第斯山脉的艰苦之行Take your ease, for the journey ahead will be long and arduous.好好休息一下, 前面的路程远而艰难呢.We must have patience in doing arduous work.我们做艰苦的工作要有耐性....