nod in understanding是什么意思？

• general
• lesson
• begins
• passage
• algiers
• giraffe
• modernize
• 参与者英文
• bombarded
• 呼吁英语
• 权限英文
• searches
• silver
• erased
• repeat
• 参数英文
• 缺陷英文
• fiercely
• scared
• passage
• pear
• giraffe
• committing
• permitted
• 实施英文
• chess翻译
• approaches
• prompt
• intermission
• client

• bothering
• predict
• 领域英语
• front
• default
• polite
• sweater
• lycopene
• tomato
• aspect
• searches
• text
• firmness
• ticket
• profile
• 导师英文
• cheese
• toxicity
• conflict
• juice
• tourist
• ultra
• disappointed
• fake
• PAXLOVID怎么读
• panicked
• volume
• PEGGING
• 确认英文
• vehicle

• uncluttered
• trig
• orderliness
• in proper sequence
• in proper order
• talofibular
• stellated
• starlike
• stellate
• solicitously
• wholesomeness
• qualitatively
• Keesing
• Tonson
• flotillas
• phlegmatically
• yaup
• engrammic
• mountain valley
• make up one
• Hertzian wave
• Hertzian waves
• ether wave
• Hertz wave