palindrome
英 ['p?l?ndr??m]
美['p?l?n'drom]
- n. 回文
暢通詞匯
詞態(tài)變化
復數:?palindromes;
中文詞源
palindrome 回文（正讀反講都一樣的詞語）
palin-,重，再，-drome,跑，詞源同dromedary,hippodrome.例”I love you,you love I.”
英文詞源
- palindrome (n.)
- "line that reads the same backward and forward," 1620s, from Greek palindromos "a recurrence," literally "a running back," from palin "again, back" (from PIE *kwle-i-, from root *kwel- (1) "move round," with notion of "revolving;" see cycle (n.)) + dromos "a running" (see dromedary). Related: Palindromic.
雙語例句
- 1. Find the largest palindrome made from the product of two 3 - digit numbers.
- 求能分解為兩個三位數乘積的最大回文數.
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- 2. He made sentences using palindrome. The effect was positive.
- 他用回環(huán)的方式來造句, 效果不錯.
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- 3. Both palindrome numbers and mirror - image numbers are two kinds of amusing figure phemomena.
- 回文數與鏡反數是兩種有趣的數字現(xiàn)象,但通過研究發(fā)現(xiàn).相當一部分回文數與鏡反數有一種特定的數字聯(lián)系或規(guī)律.
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- 4. Both palindrome numbers and mirror - image numbers are two kinds of amusing figure phenomena.
- 回文數與鏡反數是兩種有趣的數字現(xiàn)象,但通過研究發(fā)現(xiàn).
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- 5. Find any largest palindrome in a string no more than 20,000 characters long.
- 要你尋找的最長的回文的文章是一個不超過20,000個字符的字符串.
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