come across

柯林斯词典

1. PHRASAL VERB If you come across something or someone, you find them or meet them by chance. 偶然發現; 偶然遇見
He came across the jawbone of a 4.5 million-year-old marsupial. 他偶然發現了一個450萬年前的有袋動物的頜骨。
2. PHRASAL VERB If someone or what they are saying comes across in a particular way, they make that impression on people who meet them or are listening to them. 畱下印象
When sober, he can come across as an extremely pleasant and charming young man. 在他不醉酒的時候，他給人的印象可能會是一位極其可愛迷人的年輕人。