好斗行为是情感苦闷的一种表现。Aggressive behaviour is a sign of emotional distress.她仰起苦闷的脸，乞求帮助。She raised her stricken face and begged for help.她的亲吻扫除了他精神上的苦闷.His spiritual depression came to an end when she kissed him....
He gave the donkey a whack across the back with his stick.他拿棍子朝驴背上狠狠打了一下。Unfortunately historic American fiction is constantly being used as a stick to beat contemporary British writers with.不幸的是，经典的美国小说经常被用来作为批评当代英国作家的依...
These push buttons can activate the elevator.这些按钮能启动电梯.The antibody can either neutralize the virus or activate the C system, which lyses virus - infected cells.抗体或能中和病毒,或能活化补体系统以溶解病毒感染细胞.We're the only ones who can...