英语词汇when it appeared怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	when it appeared
释义	appeared v — 出现 v when — 时 • 一旦 • 曷 when conj — 如果 conj • 当...时 conj • 考虑到 conj • 既然 conj when?— 几时 • 什么时候 • 何日 • 几点 • 多早晚 it pron — 它 pron IT — 信息技术 • 技术情报
随便看	municipal team municipal technology municipal theatre municipal transport municipal treatment municipal treatment works municipal unit municipal utilities municipal utility municipal vehicle municipal waste municipal waste generation municipal waste incineration municipal waste management municipal waste stream municipal waste treatment municipal waste volumes municipal wastewater municipal wastewater treatment municipal water companies municipal water company municipal water distribution municipal water supplies municipal water treatment municipal workers

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

appeared v —