- 相关词组
- secondary amenorrhea继发闭经;
- secondary road二级公路;
- secondary schoolsn.中学( secondary school的名词复数 );
- secondary aspect次要方面
- ion bombardment secondary electron image离子轰击二次电子像
- secondary amine仲胺;
- secondary annulus第二内齿轮;
- ladder secondary LLM梯状次极直线悬浮电机
- generalized Boolean algebra广义布尔代数
- secondary axis次轴，副光轴，副轴;
- secondary anemia[医] 继发性贫血;
- secondary alkalinity次生碱性；次生碱度
- secondary aneurysm继发性动脉瘤;
- light-weight secondary crusher轻型二次破碎机
- secondary amputation二期切断术;
- secondary offering二次发售
- guarding against a possible secondary infection防止可能出现的二次侵染
- secondary bulbil次生株芽;
- linear Boolean recursion线性布尔递归
- secondary anomaly次生异常
- 今日热词
- 热门搜索
- millionaire n.百万富翁;大富翁;大财主;有钱人;
- fortnight n.两星期，十四天;
- xxxx [医]Four X syndrome,四X综合征;
- fabric n.织物;布;构造;（建筑物的）结构（如墙、地面、屋顶）：质地;
- maplestory n.冒险岛;美服冒险岛;冒险岛官方网站;冒险岛单机;枫之谷
- shortcoming n.短处，缺点;
- widow n.寡妇，遗孀;v.使丧偶;
- circus n.马戏团;热闹场面;（用于地名）环形广场;
- income n.收入;所得 ;收益;
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- living adj.活（着）的;在使用中的;生动的;n.生活方式;生计;收入;生者;（尤指旧时）有俸金住房的牧师职位;
- civil adj.国民的;民用的;政府的;民事的;斯文的;有礼貌的;客气的;
