二垒手

例句：

1. 1. The catcher made a great throw to the second baseman.
   捕手做了一个精彩的传球给二垒手。
2. 2. The pitcher was called upon to face the second baseman.
   投手被叫上场面对二垒手。
3. 3. The second baseman had to cover the first baseman's position.
   二垒手不得不覆盖一垒手的位置。