字典網>> 英漢字典>> S開頭詞條>>single customs document的意思 漢英字典single customs document中文翻譯：【經】 單一海關單據英文字典 相關詞條：single-signal recever single-tuned circuit single-candidate system single-shot blocking oscillator single-ended single loan single election single-product analysis single-step income statement single-turn potentiometer