- 相关词组
- secondary aspect支流，次要方面;
- secondary schooln.中学;
- secondary buffering继电缓冲;
- secondary offering证券第二次发行;
- secondary bulbil次生株芽;
- secondary annulus第二内齿轮;
- secondary anomaly次生异常;
- secondary allergen继发变应原;
- secondary aneurysm继发性动脉瘤;
- secondary axis次轴，副光轴，副轴;
- secondary alkalinity次生碱度;
- secondary accentn.次重音，次重音符号;
- secondary amine仲胺;
- secondary asphyxia继发性窒息;
- secondary amputation二期切断术;
- secondary anemia[医] 继发性贫血;
- secondary amenorrhea继发闭经;
- secondary armament辅助兵器，副炮;
- secondary schoolsn.中学( secondary school的名词复数 );
- secondary road二级公路;
- 今日热词
- 热门搜索
- digital adj.数码的;数字显示的;脚趾的;n.数字电视;
- mankind n.人类;
- workmate n.一起工作的人，同事，工友;
- invention n.发明;捏造;发明才能;创意;
- fifteen 十五;业余英式橄榄球队;
- ferry n.渡船;渡口;摆渡;用船渡运;vt.（乘渡船）渡过（河等）;渡运;
- playground n.操场，尤指提供如秋千等设备的户外场地;游乐场;（某些集体聚会游乐的）园地;
- threshold n.门槛，入口，开始，阈;[物理学]阈值；阀值；临界值;<英>级限协定;[航空学]跑道入口;
- lame adj.跛的，瘸的;僵痛的;差劲的，无说服力的;蹩脚的;
- freeway n.高速公路;快车道;
- ask vt.& vi. 问;要求;请;询问;请求;征求;期望;要价;恳求(给予);请求允许vt. 邀请;请求允许;要价;询问;
- being n.存在;生物;人;要素，本质;
