1、I'll tell you what the trouble spot is.
我要告訴您我認為有問題的地方。

2、It will be trained to be ready to send 6, 000 troops to a trouble spot within 90 days.
該旅將接受90天的訓(xùn)練，隨時準備派遣6000名士兵到達動亂地帶。

3、It will be trained to be ready to send 6,000 troops to a trouble spot within 90 days.
該旅將接受90天的訓(xùn)練，隨時準備派遣6000名士兵到達動亂地帶。

4、China is not viewed as a trouble spot for the United States.
中國不被視為對于美國的一個麻煩制造者。

trouble spot翻譯