I got it on seventeen days approval,so if you don’t like it we can change it.我買這件東西可試用17天,所以你要是不喜歡我們可以拿去調換。I have seventeen cousins.我有17個堂〔表〕兄弟姐妹。In an unprecedented action, the army, on its own initiative, arrested seventeen civilians.軍隊竟然擅自逮捕了17 個平民，這種行為簡直是前所未有。
n.
十七
At the tender age of seventeen I left home.早在十七歲的小小年紀,我就離開了家。Debbie is the black sheep of the family, having left home at seventeen to live with her boyfriend.德比是個不肖女,十七歲就跟男友離家私奔了。What’s seventeen plus nine?17加9等于多少?
英英詞典釋義
Noun
1. the cardinal number that is the sum of sixteen and one