she's got quite an arm there,里面的‘S原形是什么?

she's got quite an arm there,里面的‘S原形是什么? she's quite的意思是什么? She's quite a pretty girl的同义句是什么 She`s got really great teeth .小点缩写的是什么? she's got a dog .的意思是什么 英语翻译这首歌的翻译是什么?有什么意义?what if she's an angel There's a man sta taking one's arm是什么 "an arm's length transaction"是什么意思? an arm’s length transaction是什么意思? she's got it 《she's got you high》的歌词 she's got的完整形式