英语词汇pushing back the frontiers怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pushing back the frontiers
释义	push back — 搡 back adj — 后 adj • 回来 adj the back— 背面 frontiers pl — 边界 pl • 疆界 pl the 1960s— 六十年代 the 1970s— 七十年代 back n — 背 n • 背面 n • 背部 n • 后面 n • 背影 n • 脊 n • 背侧 n back adv — 支持 adv • 支援 adv • 脊背 adv • 后边 adv • 力挺 adv
随便看	estimated discounted cash flows estimated distance estimated distribution estimated dividend estimated during estimated earned income estimated earnings estimated economic impact estimated effect estimate delivery time estimate demand estimated employment estimated end estimated energy savings of estimated exchange rate estimated expenditure estimated expenditure for estimated expenses estimated extra estimated fair values estimated fee estimated figures estimated from estimated fuel estimated funding

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

push back —