英语词汇“placeholder”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	placeholder
释义	WordReference Random House Unabridged Dictionary of American English © 2024 place•hold•er (plās′hōl′dər),USA pronunciation n. Mathematics, Philosophya symbol in an expression that may be replaced by the name of any element of the set. Governmenta person who holds a government office, esp. one appointed to the position in return for political support or favors. place + holder 1550–60
随便看	bismarck archipelago bismarck herring bismarckian bismarckianism bismillah bismuth bismuthal bismuth chromate bismuthic bismuthine bismuthinite bismuthous bismuth oxychloride bismuthyl bismutite bisnaga bison bisphenoid bisque bissau bissextile bissextus bisso bissonata bistable

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。