Patsy had to clench her jaw to suppress her anger.帕奇只得咬紧牙关压住怒气。I felt the clench of his hand on my arm.我感觉到他的手牢牢抓住我的胳臂.Happiness seems meteor, who can accompany to me clench it.幸福就像流星, 谁是那个陪我抓住流星的人....
出口商品不需要交购买税。Purchase tax was not payable on goods for export.他和流浪街头的孩子交上了朋友。He has made friends with the kids on the street.是他命中注定会成功，还是仅仅交了好运？Was he born to be successful, or did he just luck out?...
My skin was hard and scaly and I itched.我的皮肤又硬又粗糙，而且还很痒。Seeing the children playing ping - pong , he itched to have a go.他看到孩子们打 乒乓, 不觉技痒.He could hardly sIt'still and itched to have a go.他再也坐不住了,心里跃跃欲试....