- 相关词组
- arch buttress拱壁;
- arch falsework楔形砖;
- arch dam拱坝;
- arch key拱顶石;
- arch abutment拱端，拱台;
- arch center拱架;
- arch covering拱形屋面;
- arch structure拱形结构，拱结构;
- arch without articulation无铰拱;
- arch stone拱石;
- arch gravity dam拱形重力坝;
- arch camber起拱;拱势;
- arch door拱门;
- arch bridge拱桥;
- arch bar（车轴的）拱板，拱杆，弓杆;
- arch of triumph凯旋门;
- arch block拱块;
- arch truss拱形桁架;
- arch apex拱顶石;
- arch thrust拱推力;拱应力;
- 今日热词
- 热门搜索
- tory burch 托里·伯奇;
- mistake n.错误;错事;v.搞错;认错;
- redden vt.& vi.（使）变红;vi.（由于羞愧、愤怒、天气热等）脸变红;
- hydrogen n.<化>氢;氢气
- quarter n. 四分之一;季度;一刻钟;25分硬币;地区;群体;营房;半圆的月相;一节;夸特;慈悲;住处;v.把…分成四等份;为…提供临时住所;
- separately adv.分别地，另行;分开，单独;分离地;个别地;
- The Outlaws 亡命之徒
- save v.保存;节省;储蓄;拯救;救;挽救;保留;避免，免得;收集;救助;攒钱;收藏;救球（阻碍对方得分）n.（守门员的）救球;
- Qoder 阿里发布的编程平台
- Yp abbr.Yersinia pseudotuberculosis 假结核耶尔森菌;
- Just so you know 如你所知;要你知道;你现在知道了;只是要让你知道;要让妳了解
- India n.印度（亚洲）;
