CNN:
《The history and future of ice cream》
In several major cities across the globe, by tapping into its existing network of freezers and retailers and restaurants, Unilever claims it can have ice
cream on customer's doorsteps in 30 minutes.
Unilever first piloted its ice cream now service back in 2016, but it isn't the only company to have tried ice cream on demand.
the only company to have tried ice cream 不知道這里為何用不定式完成時作company的定語？我想不通，我感覺應(yīng)該是the only company having tried ice cream 用目前分詞完成時作后置定語不可以嗎？
麻煩老師解析！ 很感謝！