查询词典 keep up appearances

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%

keep one's gravity：记住了 保持严肃

12 keep fit 记住了 保持健康状态 | 13 keep one's gravity 记住了 保持严肃 | 14 keep guard 记住了 站岗

keep one's head：保持镇静

keep one's eyes open 留心看着;保持警惕 | keep one's head 保持镇静 | keep one's mind on 专心于

keep one's head：镇定

keep my fingers crossed 交叉手指,乞求某事成功 | keep one's head 镇定 | keep one's head above water 活下去

keep one's head：保持冷静

My I keep my hat on here?在这儿我可以不脱帽吗? | keep one's head保持冷静 | keep one's word遵守诺言

keep one's head above water：活下去

keep one's head 镇定 | keep one's head above water 活下去 | keep one's nose to the grand stone 孜孜工作

keep one's head above water：不欠债

keep a cool head 保持头脑冷静 | keep one's head above water 不欠债 | keep one's word 信守诺言

right atrium：右心房

所有沟内均有血管走行并被脂肪组织覆盖右心房(right atrium)位于心的右上部,腔大壁薄,其向左前方突出的部分称右心耳(right auricle),内面有许多并行排列的隆起肌束,称梳状肌.

quadrupled：翻了两番

字面意思literally means | 翻了两番quadrupled | 双方优势最大化maximizes he strengths of both parties