查询词典 guarantee to keep sth. in good repair

be good at doing sth.=do well in sth：擅长做某事

How about doing sth.= What about doing sth.做某事怎么样 | be good at doing sth.=do well in sth. 擅长做某事 | teach sb.sth. 教某人做某事

keep at sth：不断地做

keep sth to oneself 不让他人分享 | keep at sth 不断地做 | keep away from远离,回避

keep sb. from doing sth：阻止;使免于;抑制

keep sth. to oneself把......据为己有 | keep sb. from doing sth. 阻止;使免于;抑制 | keep hold of...抓住不放

keep on doing sth：不停地做;反复地做

keep doing sth. 继续做;不断地做 | keep on doing sth. 不停地做;反复地做 | keep...out不许.......入内

keep/stop sb. from doing sth：阻止某人做某事

让/保持某人一直做某事 keep sb. doing sth. | 阻止某人做某事 keep/stop sb. from doing sth. | 30 使某人或某物安全,不受威胁 keep someone/something safe from danger

keep sb. from sth / doing sth：使某人不做某事 例如

She was unable to keep back her tears.她无法止住泪水. | keep sb. from sth / doing sth.使某人不做某事 例如: | The church bells keep me from sleeping.教堂的钟吵得我睡不着.

Keep Silence：保持安静;保持沉默

keep sb. doing sth. 使.......坚持做 | keep silence保持安静;保持沉默 | keep sth. to oneself把......据为己有

keep silent over sth：对......不发表评论;不提起某事

keep in touch with 与......保持联系 | keep silent over sth.对......不发表评论;不提起某事 | keep sth.secret 把某事保密

keep sth. In mind：把......记在心上

keep count on 保持联系 | keep sth. in mind 把......记在心上 | keep sb. from doing sth. 阻止某人做某事

keep sth. In mind：记着

keep sb.to oneself 保守秘密,不告诉别人 | keep sth in mind 记着. . . | keep sth.a secret 对......保密

electrical：电的

2006年AHA分类与以往的分类差别在于:心肌功能不全不仅包括机械的收缩及舒张功能,还包括电的(electrical)功能异常;去除未分类型心肌病;重新引用原发性及继发性名称;按家族性/遗传性和非家族性/非遗传性分类有助于进行基因突变分析及筛查.

Material development outstripped human development：物质的发展超过了人类的进步

an outspoken person 直率的人 | Material development outstripped human development? 物质的发展超过了人类的进步. | The advantages of the plan outweighits drawbacks.那计划的优点胜过缺点.