Word

紅貝

べにがい、ベニガイ
full-blooded tellin (Pharaonella sieboldii)
Word

万緑叢中紅一点

exp
ばんりょくそうちゅうこういってん
one red flower standing out in a sea of green vegetation; one item of quality standing out among many; one woman among many men
Word

紅毛船

こうもうせん
foreign ship (originally only of Dutch ships, but later referring to all foreign ships)