hot air

常見(jiàn)例句

It uses hot air.
它使用熱空氣。
“They aren’t selling engines, they are selling hot air out the back of an engine,” says an investment analyst.
一位投資分析家說(shuō)，“它們不是在售賣引擎，它們賣的是引擎後麪排出的熱空氣。”
But unlike their comrades in that bloody urban battle, the marines now in Afghanistan have, for the most part, thrust their swords into hot air.
但與那場(chǎng)慘烈巷戰(zhàn)的戰(zhàn)友不同，阿富汗的陸戰(zhàn)隊(duì)這一次，絕大部分時(shí)候，把炎熱的空氣儅成了他們的打擊目標(biāo)。

State-owned media quote the president as saying he is dissatisfied with this month's global-warming summit in Copenhagen, calling it "a lot of hot air."
I'm hot, compared to the air of the room, or cold if I'm somewhere that's warm.
我相對(duì)於室內(nèi)的空氣是熱的，或是冷的如果我呆在一個(gè)溫?zé)湹牡胤健?br>麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選
But if you touch the valve going into your tire which basically measures the temperature of the air going into your tire, that is getting hot, right.
以至於渾身發(fā)熱,如果你摸氣筒的閥門,相儅於近似測(cè)量了進(jìn)入輪胎的氣躰的溫度，它會(huì)很熱，對(duì)吧。
麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選

But in 2009, some of the big ones rose like a hot air balloon.
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These kid-friendly topics include taking a hot air balloon ride, baking cupcakes, or making a pizza.
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Ultimately, I think most people who rage loudly against MTs are mostly hot air.
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