查询词典 keep up-to-date

keep one's balance：保持平衡,保持冷静

keep on doing sth.%[]%重得做某事% | keep one's balance%[]%保持平衡,保持冷静% | keep one's gravity%[]%保持严肃%

keep one's balance：保持(裑躰)平衡

keep on 继续进行,反复地做 | keep one's balance 保持(裑躰)平衡 | keep one's eyes open 留心看着;保持警惕

keep one's distance from：避开, 不接近

keep distance 留间隔 | keep one's distance from 避开, 不接近 | keep sb. at a distance 对某人保持疏远

keep one's distance：不即不离,保持疏远

keep one's countenance 忍住不笑,泰然自若 | keep one's distance 不即不离,保持疏远 | keep one's memory green 不糊涂;记忆犹新

keep one's eyes open：注意

keep one's eyes on 注视 | keep one's eyes open 注意 | keep one's eyes peeled 谨慎小心

keep one's eyes open：留心看着

keep one's balance 保持(身体)平衡 | keep one's eyes open 留心看着; | keep one's word 守信用,遵守诺言

keep one's eyes open/peeled：警觉,留心,注意

keep an eye out for 注意某人某事,警惕 | keep one's eyes open/peeled 警觉,留心,注意 | keep back 留下

keep one's fingers crossed：交叉手指,乞求好运

46. keep a straight face摆出严肃面孔.忍住不笑 | 47. keep one's fingers crossed 交叉手指,乞求好运 | 48. keep an eye on someone留心,留意

keep one's fingers crossed：祈愿

keep one's feet 站住脚跟 | keep one's fingers crossed 祈愿 | keep one's hair on 保持冷静

keep one's gravity：保持严肃

keep one's balance%[]%保持平衡,保持冷静% | keep one's gravity%[]%保持严肃% | keep one's own counsel%[]%保密,不相信别人%

acetabular foramen：髀臼孔

\\"基节窝\\",\\"acetabular cups\\" | \\"髀臼孔\\",\\"acetabular foramen\\" | \\"髀臼窝;髋血凹\\",\\"acetabular fossa\\"

PRTSC PacketRadioTerminal：数据分组无线电发送终端

PRS PacketRadioStation 数据分组无线电发送站 | PRTSC PacketRadioTerminal 数据分组无线电发送终端 | PRV PacketRadioUnit 数据分组无线发送单元