trouble/ˈtrʌb(ə)l/
n.1. 困难；麻烦；着急；危急；烦恼The boy caused a lot of trouble to his parents；he was always in trouble.这个男孩给他的父母招来很多麻烦，他甚为苦恼。
Students growing up from nursery school to college have trouble dealing with realities.从幼儿园到大学的大学生在如何应付现实生活上都存在困难。
2. 困境；被责难的处境；动乱；纠纷Trouble seems to be developing both in the cities and in the villages.城市和农村好象都在酝酿着麻烦的事端。
Trouble may flare up in the big cities at any time. (喻)那些大城市里随时都可能会突然出现麻烦事。
We're in trouble; this is no time for contention.我们处境很困难，现在不是争论的时候。
3. 过错；罪过4. 疾病；病痛；生理上的毛病