Other american executives may be fretting about europe .
其他美国高管可能因欧洲而感到烦恼。
As it is , france is already fretting about terrorist threats .
事实上,法国已开始为恐怖威胁烦恼了。
Browne is hardly alone in fretting about her children 's future .
为孩子们的将来而焦虑不安的不止browne一人。
Even those who accept current climate change theories were fretting .
即使是那些接受目前的气候变化理论是在微动。
Does fretting about ducks give people a right to overlook chickens ?
替小鸭子发愁,却可以让人天经地义地看轻鸡只?
Some arab analysts have sounded more informed warnings , fretting that a truncated northern sudan could become an islamist police state and that the impoverished south may soon relapse into internal strife .