字典網>> 英漢字典>> U開頭詞條>>use-and-occupancy insurance的意思 漢英字典use-and-occupancy insurance中文翻譯：【經】 固定開支保險use-and-occupancy insurance字典網 相關詞條：user working area user-defined word useful vacuum degree userinfo use clause use color used oil reclaimer USENIX user facility user service