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	placeholder \ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷\ noun : a symbol in a mathematical or logical expression that may be replaced by the name of any element of a set — compare variable 2a
随便看	mammilla mammilla mammillar mammillaria mammillary mammillary mammillary body mammillate mammillated mammillation mammilliform mammitis mammock mammogen mammogenic mammogenically mammogram mammographic mammography mammon mammoni mammonish mammonism mammonist mammonistic

英语词典包含332784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。