- 相关词组
- contact aerator接触式曝气池;
- antiquated sand废砂，粘砂;
- bed of sand砂底盘;
- paddle aerator叶轮式曝气器;
- impingement aerator冲击式曝气器;
- pressure aerator加压曝气器;
- aluminous sand铝土砂;
- cascade aerator阶式曝气装置;
- argillaceous sand粘质砂土;
- sand avalanche沙崩;
- jet aerator射流式增氧机;
- bury one's head in the sand把头埋在沙子里
- floating aerator漂浮充气器;
- baffle aerator隔板曝气池;
- spray aerator喷雾曝气器;
- basalt sand玄武岩砂;
- grain aerator谷物通风器[探杆]，谷物熏烟装置;
- sand asphalt地沥青砂;
- automatic aerator[水产] 自动充气机;
- arenaceous sand石英砂;
- 今日热词
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- diagram n.图表;图解;示意图;[数]线图;
- station n.火车站; 公共汽车站; 长途汽车站; 站; 所; 局;驻地;地位;身份v.派驻; 使驻扎; 到某处站(或坐); 把…安置到(某处);
- frighten v.使惊恐;害怕;
- pine n.松树;松木;vi.憔悴;痛苦;渴望;
- bae abbr.Beacon antenna equipment 信标天线设备;bae公司;bachelor of aeronautical engineering 航空工程学士
- tasty adj.味道鲜美的;迷人的;
- backwards adv.向后;相反地;倒退地;
- user n.用户，使用者;吸毒成瘾者;
- video n.视频;(指方法)录像;(指制品)录像，录影;录像带;盒式录像带;磁带录像;录像磁带;录像机，电视;vt.录像;制作…的录像; 录电视节目;给…录像
- pension n.养老金;
- beard n.胡须，胡子;
- human adj.人的;人本性的;通人情的;n.人;
