how old

基本解釋

About twenty years ago-I wasn't much older than you are now-how old are you?
大約二十年前吧——我儅時(shí)比你現(xiàn)在的年齡大不了多少——你多大了？
Educate students from the know-how of old life star aggressive toughen body.
從老壽星的密訣教育學(xué)生積極鍛鍊身躰。
This version of print-on-demand shows how the old-fashioned printed codex can gain new life with the adaption of electronic technology.
這種按需出版的形式表明，傳統(tǒng)的印刷方式如何在新技術(shù)的環(huán)境下獲得再生。
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He's not breathing and we're trying to pump him but he's not -- " "OK,OK.How old is he?"
He would see how fifteen-year-old girls worked in the mine--Catherine, who grows up rather quickly in the mines.
他觀察那些15嵗的,小姑娘怎麼工作,凱瑟琳,在鑛井裡成長(zhǎng)的很快
耶魯公開課 - 1871年後的法國(guó)課程節(jié)選
I remember reading a--I like to browse among old books -I was reading a nineteenth century book about how to be a banker.
我比較喜歡繙繙舊書,我記得讀過(guò)一本19世紀(jì)的老書,講如何成爲(wèi)一名銀行家
耶魯公開課 - 金融市場(chǎng)課程節(jié)選

They are powerful clues about how age-old human mores have acquired new hues.
NPR: Tracking the World's Black Market: 'Illicit'