gadwall
N เป็ด ป่าช นิดหนึ่ง
GADWALL
n.A fowl of the genus Anas, inhabiting the north of Europe.
Gad "wall, n. Etym: [Gad to walk about + well. ] (Zoöl.)
gad wall |ˈgadˌwôl ˈɡædwɔl | ▶noun ( pl. same or gadwalls ) a brownish-gray freshwater duck found across Eurasia and North America. [Anas strepera, family Anatidae. ] ORIGIN mid 17th cent.: of unknown origin.
gadwall |ˈgadwɔːl | ▶noun ( pl. same or gadwalls ) a brownish-grey freshwater duck found across Eurasia and North America. ●Anas strepera, family Anatidae. ORIGIN mid 17th cent.: of unknown origin.