Only the well - to - do can afford these houses.只有富人能买得起这些房子.He was born of fairly well - to - do parents.他出身于相当富裕的家庭.In contrast, the lives of girls in well-to-do families were often very sheltered.相反，生活在富裕家庭的女孩子通常都备受呵护...
They were still doing wild acrobatics in the yard, turning somersaults and cartwheels.他们还在院子里一通杂耍，翻着跟头，玩着侧手翻。The acroBat rushed out from Behind the curtain By turning somersaults.杂技演员翻着筋斗从幕后冲了出来.His performance in somers...
The nonparametric test are not as efficient or'sharp " as parametric test.非参数检验不如参数检验那么灵敏有效.Decentralized robust stabilization problem of a class of interconnected largescale system with parametric uncertainties is ...
他们的轿车和一辆铰接式货车迎面相撞了。Their car was in a head-on smash with an articulated lorry.它的上端与塔端上的支架成铰接.Its upper end is hinge connected to a trestle on top of the tower head.后面的门是在顶部铰接上的,以便可以向上开.The rear door hinges / is hinged at...