字典網>> 英漢字典>> O開頭詞條>>on the occasion of...的意思 漢英字典on the occasion of...中文翻譯：值此...之際英文字典相關詞條：onerous property one-stage hydrolysis once a mortgage on the wind Oncomelania quadrasi on pain of being barred on oath ondometer onychectomy on the east of...