1.
Third Baseman - Infield defensive fielder who covers the third-base area.
三垒手：防御三垒垒包附近的内野手。
2.
Second Baseman - The fielder who plays the infield near the second-base bag.
二垒手：防御二垒垒包附近的内野手。
3.
The first, second and third basemen and shortstop are called infielders.
一垒手、二垒手、三垒手和游击手则叫做内野手。
4.
the runner on third base waits to start home until the batter has bunted successfully.
击球手击中球后三垒的跑垒手开始跑向本垒。
5.
the runner on third base starts home as the pitcher delivers the ball.
当投球手投出球后三垒的跑垒手开始跑向本垒。
6.
The man to the right of the pitcher standing near first base is called the first baseman.
站在第一垒附近投手右边的叫一垒手。
7.
Peter, the pitcher, saw that the base runner was not on base, so he surprised him by throwing the ball to the first baseman, who ran him down before he reached second base.
投手彼得见跑垒员不在垒上就猛然把球投给一垒手，一垒手跑垒员夹杀在二垒前。
8.
The shortstop threw the runner out.
游击手将球投给一垒手，后者将跑垒员淘汰出局。
9.
A player assigned to first, second, or third base.
垒手，守垒员被分派到第一、第二或第三个垒上的队员
10.
The picher whized the ball to first.
投手飕的一声把球投给一垒手。
11.
grounded to the second baseman.
打到二垒手位置的滚地球
12.
Shortstop- Defensive infielder between second and third base.
游击手：防御二垒垒包与三垒垒包中间区域的内野手。
13.
To walk(a batter).
保送上垒使（击球手）自由上垒
14.
The shortstop backs up the second base on the throw.
由游击手为二垒策应。
15.
The infielder overthrew first Base.
内野手把球投到第一垒
16.
intentional pass
投手故意送击球员上垒
17.
a strong stick, fort, structure
结实的手杖、 堡垒、 构造
18.
(in baseball) the batter's attempt to get on base.
（棒球）击球手的攻垒动作。