cornerstone
🇺🇸
/ˈkɔːrnərstəʊn/
🇬🇧
/ˈkɔːnəstəʊn/
noun
R
a special stone at the bottom corner of a building, often placed in a ceremony
The cornerstone was laid with great ceremony to mark the start of construction.
建設の開始を記念して、礎石が盛大な式典で据えられました。
R
the most important part that everything else depends on
Trust is the cornerstone of any strong relationship.
信頼はあらゆる強い関係の礎です。
translation
礎石, 基盤
語形変化
Plural
cornerstones