hot air
US /hɑt ɛr/
UK /hɒt eər/
名詞
空話, 大話
empty, exaggerated, or boastful talk
範例:
•
His promises were just a lot of hot air.
他的承諾不過是空話。
•
Don't listen to his hot air; he never follows through.
別聽他的空話；他從不兌現。