cimentarais

form-of imperfect plural second-person subjunctive

cimentarの二人称複数形接続法過去形

English Meaning

second-person plural imperfect subjunctive of cimentar

Si cimentarais la base del edificio con esmero, su estructura resistiría el paso del tiempo.

もしも、あなたがたが建物の基礎を注意深く築いたなら、その構造は時の試練に耐えるでしょう。

If you were to lay the foundation of the building carefully, its structure would withstand the test of time.