例句與造句

1. "It was a guarantee, " said Ursino, 40, who cleans planes at Logan International Airport.
2. He said the boy often bartered to clean planes in exchange for flight time and was very familiar with operations at the school.
3. South African Airways flies safe, clean planes on schedule, a rarity in Africa, and has used its market dominance to crush rivals.
4. Thus, if smiling employees and squeaky-clean planes no longer woo repeat business, would scowling employees and dirty planes drive it away?
5. Baggage is only being spot checked, she said, and airport workers who stock flight kitchens, clean planes and do airport maintenance are not adequately screened.
6. It's difficult to find clean planing in a sentence. 用clean planing造句挺難的