bay window

凸窗（向墙外突出, 通常三面有玻璃的窗户）.

window, usu with glass on three sides, projecting from an outside wall.

battery, battery farm, battle, battle-cruiser, battle-cry, battleaxe, battledress, battlefield, battlefield, battleground, battlements, battleship, batty, bauble, baulk, bauxite, bawdily, bawdiness, bawdy, bawl, bay, bay-leaf, bayonet, bayou, bazaar, bazooka, BBC, BBFC, BC, be, be (badly) in need of, be able to, be able to do, be about to, be about to do, be absorbed in, be abundant in, be accustomed to, be acquainted with, be addicted to, be adequate for,