The boy puzzled his way through geometry.
那男孩煞费苦心地钻研几何学。
The boy puzzled his way through geometry.
那男孩煞费苦心地钻研几何学。
The capitalist tried to hammer out an agreement with workers on overtime pay.
资方煞费苦心设法
人达成了一项加班资的
议。
声明：以上例句、词性分类
联网资源自动生成，部分未经过人
审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
