- 相关词组
- box girdern.箱形梁;
- annular girder环形梁;
- beam and girder framing治梁梁格结构;
- beam and girder slab交梁平板;
- cruciform bracing框架横梁;
- cruciform joint十字接头;
- braced girder联结梁，桁梁;
- curb girder侧梁，缘梁，边梁;
- cruciform member十字形横梁;
- cruciform jet十字孔形喷丝头;
- beam and girder construction交梁结构;
- bridge girder桥大梁;
- tee girder丁字形大梁;
- cruciform eminence十字隆起;
- saddle backed girder鞍背形桁梁;
- arched girder拱梁;
- cruciform structure[医]十字形结构;
- bowstring girder弓弦大梁，弓形横梁;
- cruciform plan十字形平面图;
- cruciform frame十字形横梁的框架;
- 今日热词
- 热门搜索
- chorus n.叠句;副歌;合唱团;歌舞队;合唱歌曲;异口同声;朗诵演员;v.齐声说;齐唱;
- pack v.收拾行李;将…打包;保存;挤满;压实;佩枪;夹带;n.纸盒;全套东西;一捆…;背包;;一群;竞赛中落后者;一副;一队;填塞物;
- fill v.填满;(使)充满;装满;堵塞;填补(洞、孔);使充满(感情);使遍及;充满…的;满足;担任;派人担任;耗去;（使）吃饱;（按订单）供应n.填满…的量;足够…的量;吃饱的量;喝足的量
- smart adj.聪明的;敏捷的;整洁的;v.感到刺痛;
- duty n.责任;职务，职责;上班;税;
- Every dog has his day 人皆有得意时，风水轮流转;凡人皆有得意日;人人皆有得意时;人皆有出头日;时来运转
- 受益无穷 have unlimited benefits
- thorough adj.详细的;仔细的;完全的;
- state v.陈述;公布;n.状态;国家;州;
- funeral n.葬礼，丧礼;〈比喻〉不愉快的事，操心的事，有关系的事;
- porn n.色情作品;淫秽作品;色情书刊(或音像制品等);同 pornography
- psa abbr.psychoanalytic(al) 心理分析的;pressure-sensitive adhesive 压敏胶合剂;public service announcement 公共服务通告;public service advertising 公共服务广告;abbr.变压吸附;太平洋西南航空公司（美国）(Pacific Southwest Airlines);太平洋地区现役执勤（舰船）;南亚太平洋(Pacific, South Asia)
