字典網>> 英漢字典>> R開頭詞條>>root extractor的意思 漢英字典root extractor中文翻譯：【醫】 牙根鉗取器英文字典字典網相關詞條：rooted graph root cells root bur root excision root test root bundle root canal treatment root of aorta root circle of toothed wheel root of thread