一壘 (手):first base (man)
一壘安打:one- base hit
二壘 (手):second base (man)
二壘安打:two- base hit
三壘 (手):third base (man)
三壘安打:three- base hit
全壘打:home run / homer
本壘 :home base (plate)
本壘裁判,主審:plate (head) umpire
壘包:base bag
打數:at bat
打點:run batted in
四壞球 / 保送:base on ball (four ball) / walk ...