最終更新日：2024/07/29
The machine requires regular maintenance to keep it lubricated.
正解を見る
The machine requires regular maintenance to keep it lubricated.
編集履歴（0）
元となった例文
The machine requires regular maintenance to keep it lubricated.
The machine requires regular maintenance to keep it lubricated.
DiQt（ディクト）
無料
★★★★★★★★★★
