vt 插(放、嵌)入，加進(put，fit，place sth into or between)[T+n，T+n +prep(in/into/between)]：The book would be improved by～ing another chapter.再加進一章這本書就會更完善了?！玹he money (the coins) in the parking meter/in the slot 把錢(硬幣)塞入停車計時器里/投幣孔里;～a word in a line/a letter into the misspelled word 在一行里插入一個詞/在拼錯的詞里加進一個字母;～a word between two words在兩個詞之間插入一個詞;～the letter into an envelope/the key into the lock/a bookmark in the book 把信放進信封/把鑰匙插進鎖孔/把書簽夾進書里;～an advertisement in a newspaper 把一則廣告插在報紙里面;～a comment in the margin 在空白處插入評論;
n 插入物，插頁(sth inserted，eg an added passage in a writing，an advertisement in a newspaper)[C]：advertising/ad～s 廣告插頁;a four-page～四頁內(nèi)容的插頁;
→in′sertion n插入(之物)