A new umbrella is called "a new umbrella" in Engpsh.
来源: 词语"umbrella" 源自意大利语 "ombrello"，在17世纪中期由英语中引入。
Example sentences in Engpsh and their Chinese translations:
I need to buy a new umbrella because my old one is broken.
(我需要买一把新雨伞，因为我的旧的坏了。)
Can you bring a new umbrella with you? It's going to rain later.
(你能带一把新雨伞吗？后面要下雨。)
I saw a new umbrella in the store that I really pke.
(我在商店里看到了一把我非常喜欢的新雨伞。)