英语词汇up upon arrival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	up upon arrival
释义	upon — 上 arrival n — 抵达 n • 到达 n • 出现 n • 上任 n • 发生 n • 到来 n • 新来的人 n • 就任 n • 送到 n • 新生儿 n • (婴儿)出生 n up — 向上 • 攲 up n — 起伏 n
随便看	social welfare Institute social welfare issues social welfare law social welfare legislation social welfare measures social Welfare Minister social welfare office social welfare organization social welfare payments social welfare pension social welfare personnel social welfare policies social welfare programmes social welfare projects social welfare provision social welfare rate social welfare reform social welfare scheme social welfare sector social welfare services social welfare spending social welfare State social welfare support social welfare system social welfare tax

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。

upon —