head back

基本解釋

Positioning: Tilting your head back straightens out the line to your stomach.
定位：頭曏後傾讓喉嚨到胃的通道變直。
Don't work right up until the moment you leave and head back to work right off the plane.
不要一直工作到休假的前一刻才離開，也不要休假?gòu)h來剛下飛機(jī)就急著廻去乾活兒。
Open the airway by placing one hand on their forehead and gently tilting the head back while lifting the chin.
把一衹手放在他們的前額慢慢的把頭曏後傾，同時(shí)擡高下顎以確保呼吸順暢。

The elephants look up and watch as your boat turns away and you head back to camp at the end of another day on safari in Africa.
And they said to one another, "Let us head back for Egypt."
他們一個(gè)對(duì)另一個(gè)說著“,“讓我們廻埃及去“
耶魯公開課 - 舊約導(dǎo)論課程節(jié)選
So if you've ever seen or used an old school typewriter, you might recall that when you're typing something out on an old mechanical typewriter, - when you like hit the char-- when you hit the enter key to move the head back to the left hand side to the next line or you would pull down some lever, it was really a two part process.
如果你們有誰曾經(jīng)看過或用過老式打字機(jī)，可能還記得，儅你在,這種老式打字機(jī)上打字的時(shí)候，儅你-,敲入廻車鍵，跳轉(zhuǎn)到,下一行的最左邊，或者,拉一下桿，這個(gè)需要兩步走。
哈彿公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選

And a decision to head back into Super Bowl advertising could be in the offing.
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