His visitor's visa expired.他的访问签证过期了。He is assiduous over his visitor.他对来访者很殷勤....as soon as she saw that it was a visitor and not a hawker or tramp at her door.她一看到门口站着的是位访客而不是街头小贩或流浪汉…A visitor savors a twilight r...
She has become a regular visitor to Houghton Hall.她已经成了霍顿府的常客。The Visitor Centre is open daily 8.30 a.m. – 4.30 p.m.游客中心每日上午8：30至下午4：30开放。Seen from afar, its towering buildings beckon the visitor in.从远处看，它高耸的大楼召唤着拜访者进去。...
And the equation of bivariate linear regression between frost heaving ratio and content, compactness is established.建立了冻胀率与含水量和压实度的二元线性回归方程.However, the frost - heaving of soil can have adverse effect to the adjacent pil...