据“飞之队”推测，飞机起飞后不久，四个油箱就发生了燃料泄露。
The team speculated that fuel was vented from four tanks shortly after takeoff.
按照每公升汽油1.269澳元的价格来计算，加满50公升的油箱需要花63.45澳元，如果每公升汽油打折20分，折后的价格就是53.45澳元。
The bill for a full 50-liter tank at 126.9 cents per liter comes to A$63.45 ($48.22). With the offered 20c a liter discount, the petrol bill would have instead come to A$53.45.
灌满汽油后别忘了把油箱盖上。
Don't forget to cap the tank after filling it up with petrol.
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