《1548》 LL dubisus doubtful ← L dubius doubtful, uncertain ← duo 'TWO': ⇒-ous: cf. doubt🔗⭐🔉

《1548》 LL dubisus doubtful ← L dubius doubtful, uncertain ← duo 'TWO': ⇒-ous: cf. doubt du・bi・ta・ble /dbb, dj- ｜ djbt-/

研究社新英和大辞典 ページ 186043 での【《1548》 LL dubisus doubtful ← L dubius doubtful, uncertain ← duo 'TWO': ⇒-ous: cf. doubt】単語。