it's
contr. 它是(it is);它已,它有(it has)
例句
It's just as dramatic as a film, only it's real.
这真和电影一样富有戏剧性,只不过它是现实。
《柯林斯英汉双解大词典》
It's not rubbish—it's true!
这不是瞎说—是真的!
《牛津词典》
It's not a thing. It's a human being!
这不是一件东西,这是一个人!