最終更新日:2022/12/24

To the casual cockpit observer, landing-gear operation appears to be one of the most elementary tasks we have to perform. Either the switch is up and the lights are out, or it's down and there are three greens.

音声機能が動作しない場合はこちらをご確認ください
編集履歴(0)

Sentence quizzes to help you learn to read

編集履歴(0)

ログイン / 新規登録

 

アプリをダウンロード!
DiQt

DiQt(ディクト)

無料

★★★★★★★★★★