- 相关词组
- arch key拱顶石;
- arch gravity dam拱形重力坝;
- arch buttress拱壁;
- arch thrust拱推力;拱应力;
- arch block拱块;
- arch without articulation无铰拱;
- arch of triumph凯旋门;
- arch bridge拱桥;
- arch dam拱坝;
- arch apex拱顶石;
- arch falsework楔形砖;
- arch center拱架;
- arch structure拱形结构，拱结构;
- arch truss拱形桁架;
- arch stone拱石;
- arch abutment拱端，拱台;
- arch covering拱形屋面;
- arch door拱门;
- arch bar（车轴的）拱板，拱杆，弓杆;
- arch camber起拱;拱势;
- 今日热词
- 热门搜索
- film n.影片;电影;胶片;薄层;vt.& vi.（把…）拍摄（成）电影[电视等];上镜头;
- therefore adv.因此;
- Rolex n.劳力士手表（瑞士手表品牌）;劳力士;
- too adv.也;太，过于;（表示感谢）极其;（表示强调）而且，还;
- suspicion n.怀疑;嫌疑;疑心;〈口〉一点儿;
- procession n.队伍，行列;一列，一排;列队行进;
- ETL abbr.最早发射时间(Earliest Time to Launch);电子技术实验室(Electronic Technology Laboratory);应急时限(Emergency Time Limit)网络加载；抽取转化装载(Extract， Transform and Load)；数据抽取
- delighted adj.高兴的;乐意的;愉快的;快乐的v.使高兴;使愉快;使快乐
- 布洛芬 ibuprofen; Brufen; IBU
- cleaner n.保洁员;清洁剂;吸尘器;干洗店;
- final draft 最后草案;最终的草稿
- speaker n.说话者;演讲者，发言人;讲某种语言的人;扬声器;
