YOU SAID:
Dr. Lin: I do not understand. Would you be willing to explain?
INTO JAPANESE
リン博士:わかりません。説明していただけませんか?
BACK INTO ENGLISH
Dr. Lin: I don't know. Could you explain?
INTO JAPANESE
リン博士:わかりません。説明してもらえますか?
BACK INTO ENGLISH
Dr. Lin: I don't know. Can you explain?
INTO JAPANESE
リン博士:わかりません。説明できますか?
BACK INTO ENGLISH
Dr. Lin: I don't know. Can you explain?
Well done, yes, well done!