没听清别人话语时的用语的英文

pardon me

• 没:    sink; submerge
• 听:    hear; listen
• 清:    unmixed; clear
• 别人:    other people; othe ...
• 话语:    utterance
• 时:    shí]
• 的:    4次方是 The fourth po ...
• 用语:    choice of words; w ...