複数辞典一括検索+
OE b
on to be ← Gmc 
beu- ← IE bheu
- to become, grow (L fu
I have been): cf. am, is, are (← IE 🔗⭐🔉
OE bon to be ← Gmc beu- ← IE bheu- to become, grow (L fu I have been): cf. am, is, are (← IE es- to exist (L esse to be) ＆ er- to set in motion); was, were (← IE wes- to remain)
be２ /b
/
研究社新英和大辞典 ページ 173442 での【L fu I have been】単語。
