groundless
柯林斯词典
1. ADJ If you say that a fear, accusation, or story is groundless, you mean that it is not based on evidence and is unlikely to be true or valid. 没有根据的
Fears that the world was about to run out of fuel proved groundless. 担心地球燃料即将用尽被证明是没有根据的。
返回 groundless
groundless /ˈɡraʊndlɪs/
剑桥词典
- without cause
无理由的，毫无根据的
My fears turned out to be groundless. 结果证明我的担心毫无根据。 返回 groundless