例句
I cannot say with certainty where I left my keys.
我說不準把鑰匙放在哪裡了。
Although climate models continue to improve, scientists cannot predict every regional change with absolute certainty.
儘管氣候模型不斷改進，科學家仍無法完全確定地預測每一項區域變化。
常用搭配
- with certainty｜確定地
- absolute certainty｜絕對確定
- a degree of certainty｜一定程度的把握
詞形與相關詞
certain (adj.) · certainly (adv.) · uncertain (adj.) · uncertainty (n.)
用法提示
表確信通常不可數；a certainty指確定的事。