最終更新日：2024/08/04
A timepiece used as a portable time standard at sea so as to enable the determining of longitude by means of celestial navigation.
正解を見る
marine chronometer
編集履歴（0）
元となった辞書の項目
A timepiece used as a portable time standard at sea so as to enable the determining of longitude by means of celestial navigation.
marine chronometer
DiQt（ディクト）
無料
★★★★★★★★★★
