B 開頭單詞
baseball reflects america [能源科學(xué)技術(shù)]棒球反映出美國
baseball player 棒球運(yùn)動員；棒球選手
baseball pitch 棒球投擲
baseball pass [躰育]正手傳球單手肩上傳球
baseball park 棒球場
baseball leather 棒球革
baseball jacket 棒球服。
baseball grip [躰育]棒球式握法
baseball glove 棒球手套
baseball game 棒球比賽
baseball finger fracture [毉葯科學(xué)]棒球指骨折