バートラムホテルにてMeanings1nounAt Bertram's Hotel (book)work of art, literature, music, etc.Title of the Agatha Christie mystery novel, originally published in 1965.『バートラムホテルにて』はアガサ・クリスティの長ちょう編へん推すい理り小しょう説せつです。"At Bertram's Hotel" is a full-length mystery novel by Agatha Christie.
