air
US /er/
UK /er/
1.
空气
the invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen
:
•
The fresh air felt good after being indoors all day.
在室内待了一整天后，新鲜空气让人感觉很好。
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Birds fly through the air.
鸟儿在空中飞翔。
2.
气氛, 神态, 样子
a feeling or quality that something has
:
•
The room had an air of mystery.
房间里弥漫着神秘的气氛。
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She carried herself with an air of confidence.
她带着自信的气质。