1. He was a London boy, with a loutish air. 他是个伦敦学生，举止粗俗。
2. Tom suddenly changed from a well-behaved child into a loutish adolescent. 汤姆突然从一个有礼貌的小孩变成一个粗野的少年。
3. When it comes to energy, Vladimir Putin's Russia seems prone to loutish behaviour—despite constant claims that Russia is a reliable partner. 只要一提到能源，普京治下的俄罗斯行事就变得蛮横起来——尽管还一再声称，俄罗斯是值得信赖的伙伴。
英英解释
adj.
1. ill-mannered and coarse and contemptible in behavior or appearance
