keep pace with / catch up with/ keep abreast with the latest development of：跟上...的最新發(fā)展

63.對...有害 do harm to / be harmful to/ be det... | 65.跟上...的最新發(fā)展 keep pace with / catch up with/ keep abreast with the latest development of ... | 66.采取有效措施來... take effective measures ...

keep up appearance：撐門面,維持寬裕的樣子

keep up%[]%繼續(xù),堅持,維持% | keep up appearance%[]%撐門面,維持寬裕的樣子% | keep up with%[]%跟上,不落后%

Keep up with it：再接再厲

9. What a coincidence! 真巧啊 | 10. Keep up with it! 再接再厲! | 11. You're on! 好,就這么定了!

keep up with v.1：跟上, 不落后 2.與...并肩前進 3.與...保持接觸

Kaiser 凱撒 | keep up with v.1.跟上, 不落后 2.與...并肩前進 3.與...保持接觸 | knitting n.針織

to keep up with：趕上

81 主要障礙 a major obstacle | 82 趕上 to keep up with | 83 輝煌歷史 glorious history

keep up with 1：與......保持聯(lián)系 2. 跟上 3. 了解(正在發(fā)生的事)

choose from 從......中挑選 | keep up with 1. 與......保持聯(lián)系 2. 跟上 3. 了解(正在發(fā)生的事) | get together 相聚

keep up v.1：繼續(xù)做(某事)2.使某事物保持在高水平 3.使(某人)熬夜(不睡覺)

keep sth to yourself v.保守秘密,將(某事)秘而不宣 | keep up v.1.繼續(xù)做(某事)2.使某事物保持在高水平 3.使(某人)熬夜(不睡覺) | keep up with v.1.與(某人)保持聯(lián)系 2.與(某人)并駕齊驅(qū),起步前進;跟上

I need to keep up with the latest fashions：我要趕上最新的流行

Are you gonna eat wearing your clean white coat?|你要穿著干凈的... | I need to keep up with the latest fashions.|我要趕上最新的流行 | It seems all the doctors are wearing one these days.|這陣子醫(yī)生好像 ...

scramble to "keep up with the Joneses：在生活上競相攀比

to make energetic contributions for ... 對....作出積極貢獻 | scramble to "keep up with the Joneses" 在生活上競相攀比 | not to substitude words for action 不要以言代行

He tries to keep up with the Joneses：他盡力在與左鄰右舍斗富

這年頭要存點錢可真不容易. It's hard to salt away money today. | 他盡力在與左鄰右舍斗富. He tries to keep up with the Joneses. | 家庭開支全由他負擔. The family expenses are on his shoulders.