1.get away with sth 意思是做(錯(cuò)事)而未被懲罰,做(壞事)而未被發(fā)覺。

The criminals know how to play the system and get away with it.

那些罪犯了解如何鉆規(guī)范的空子并逃脫懲罰。

2.mature 可以形容味道醇厚的,釀熟的,

Do you prefer mild or mature cheddar?

切達(dá)奶酪你喜歡味淡的還是味濃的?

而mature的動(dòng)詞含義也有醞釀成熟,健全的意思。

It took several years for her ideas to mature.

她的想法經(jīng)過幾年才醞釀成熟。

3.keep up ones end

end的名詞含義有目的;目的的意思,to this end就是為了這個(gè)目的;為此。

keep up ones end英語解釋是to do what one has promised to do ,大家可以理解成,為了目的繼續(xù)堅(jiān)持下去。

補(bǔ)充end習(xí)語:

at the end of the day最后;到頭來;不管如何說

at the end of your tether/rope筋疲力盡;一籌莫展

the end justifies the means為達(dá)目的,不擇方法

the end of the line/road(過程或活動(dòng)的)盡頭;窮途末路

make ends meet使收入支出相抵;勉強(qiáng)保持生計(jì)