properly speaking編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看properly speakingproperly speaking — 副詞副詞1. used to indicate that something is described accurately or correctly1.副詞釋義嚴格來說used to indicate that something is described accurately or correctly例句Properly speaking, that is not a virus but a bacteria.