watch out informalused to tell someone to be careful小心〔用于提醒某人〕:•You'll become an alcoholic if you don't watch out .你要是不小心，就会变成酒鬼的。ˌwatch ˈout(informal)used to warn sb about sth dangerous小心；留神；注意Watch out! There's a car coming!小心！汽车来了！watch outlook out; be on guard 小心；提防 * You'll be cheated if you don't watch out. 如果你不小心，就会上当受骗。 * Watch out for cars when you cross the street. 过街时要注意来往车辆。 |