- 相关词组
- arch key拱顶石;
- arch door拱门;
- arch camber起拱;拱势;
- arch truss拱形桁架;
- arch bridge拱桥;
- arch structure拱形结构，拱结构;
- arch stone拱石;
- arch without articulation无铰拱;
- arch abutment拱端，拱台;
- arch gravity dam拱形重力坝;
- arch buttress拱壁;
- arch center拱架;
- arch bar（车轴的）拱板，拱杆，弓杆;
- arch covering拱形屋面;
- arch apex拱顶石;
- arch thrust拱推力;拱应力;
- arch block拱块;
- arch dam拱坝;
- arch of triumph凯旋门;
- arch falsework楔形砖;
- 今日热词
- 热门搜索
- solemn adj.庄严的，严肃的;庄重的;隆重的，神圣的;忧郁的，阴沉的;
- tail n. 尾巴；踪迹；辫子；燕尾服vt. 尾随；装上尾巴
- ounce n.盎司;<口>少量，一点儿;雪豹;
- humble adj.谦逊的;简陋的;（级别或地位）低下的;不大的;vt.使谦恭;轻松打败（尤指强大的对手）;低声下气;
- comment v.发表意见;n.议论;评论;解释;批评;写照; 指责
- collections n.收集( collection的名词复数 );收藏品;作品集;募集的款项;
- sperm n.精子;精液;鲸蜡油;
- whom pron.谁（who的宾格）;
- tory burch 托里·伯奇;
- district n.地区;行政区;
- telescope n.望远镜;v.叠缩;精简;
- wake me up 叫醒我;
