under one's breath

Другие идиомы:

• under wraps
• to be under a cloud (of suspicion)
• under one's belt
• under the counter
• under fire
• under the table
• under the wings of (someone)
• under the sun
• under control
• under the weather
• under (close) scrutiny
• under oath
• under pressure
• under age
• under (someone's) nose