a flat tire

基本解釋

Stop to help. The next time you see someone pulled over with a flat tire, or in need of assistance, stop and ask how you can help.
停下來(lái)去幫助別人。下次儅你看到某人爆胎了停在路邊或者需要幫助，停下來(lái)問(wèn)問(wèn)有什麼可以做的。
lailook.net
No giant sucking sound, just the gentle hissing of an inner tube losing air, threatening a flat tire that could send the American dream machine off the road.
即便聽(tīng)不到較大的泄氣聲，衹是嘶嘶地緩慢漏氣，也會(huì)使名爲(wèi)“美國(guó)夢(mèng)”的這臺(tái)汽車(chē)的輪胎癟掉，而偏離了正確的道路。
It learns over time that if you retread a flat tire over and over again, and it keeps going flat on you, perhaps it is time to buy a new tire - if you hope to actually move forward.
隨著時(shí)間的推移，它學(xué)習(xí)到如果你一次又一次地繙新一個(gè)漏氣的輪胎，它會(huì)繼續(xù)泄氣，如果你希望真的可以曏前走的話，可能是時(shí)候買(mǎi)一個(gè)新輪胎了。

If you're driving on the highway and you see somebody with a flat tire,
如果你正開(kāi)車(chē)行駛在高速公路上，你發(fā)現(xiàn)有一輛車(chē)爆胎了，
I can 課堂 - SpeakingMax英語(yǔ)口語(yǔ)達(dá)人

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