单词 | placeholder |
释义 | placeholder placeholder /ˈpleɪs.həʊl.dər/ aep /-hoʊl.dɚ/ noun [C] SPECIALIZED ► F0 a symbol or piece of text in a mathematical expression or computer instruction that can be replaced by particular pieces of information |
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英语词典包含67674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。