doubtful
怀疑
be doubtful of
暂无补充释义。
be doubtful of
暂无补充释义。
doubtful
bad debt【会计】;dead account【会计】;doubtful accounts【会计】
doubtful bill receivable【会计】
reserve for doubtful debts
existence doubtful【水运】
doubtful word
bad and doubtful account
doubtful case【法】