柯林斯詞典write in (writing,wrote,written,writes) 1. PHRASAL VERB If you write in to an organization, you send them a letter. (給某組織) 發(fā)函 What's the point in writing in when you only print half the letter anyway? 你只打印了信件的一半就寄走了，有什么用呢？ 返回 write in