the thn [lttle, smll] nd [dge] of 🔗⭐🔉

the thn [lttle, smll] nd [dge] of the wdge 将来重大な結果を来たすような小さな糸口.

研究社新英和大辞典 ページ 234025 での【the thn [lttle, smll] nd [dge] of】単語。