own后面跟单数还是复数,是根据句子意思来判断么?

形容词 a.
1.自己的
I saw the whole accident with my own eyes.
我亲眼看到这次事故的全过程.
2.特有的
及物动词 vt.[W]
1.有,拥有
He owns three cars.
他有三辆汽车.
2.承认[+(that)]
She owned that she had neglected her duty.
她承认自己玩忽职守.
不及物动词 vi.
1.承认[(+to)]
She owned to having known about it.
她承认早已知道此事.

你这句话里面own是形容词，接单数复数都可以，例如："I saw the whole accident with my own eyes. 我亲眼看到这次事故的全过程。" own也可以作动词，例：“He owns three cars.”