seeing is believing
眼見(jiàn)為實(shí)，只有親眼看到才會(huì)相信
口語(yǔ)·表達(dá)親眼見(jiàn)證后的信服
英文釋義
to believe something only when one sees it
例句
I never thought she could run that fast, but seeing is believing.
典故來(lái)源
源自拉丁語(yǔ)諺語(yǔ)，強(qiáng)調(diào)親眼所見(jiàn)比道聽(tīng)途說(shuō)更可信，16世紀(jì)在英語(yǔ)中廣泛使用。