二垒的英文：
second base

参考例句：

The defensive positions of first base, second base, third base, and shortstop considered as a unit
内场，内野第一垒、第二垒、第三垒和被视为一个单位的游击手的防守位置

He doubled him to third.
他以二垒打进第三垒。

He tried to steal second base but was out.
他试图偷二垒但被判出局。

The player on second base was spiked by the runner on base.
在第二垒的运动员被跑垒人的钉鞋踩伤了。

Look, dummy! He just stolen second. Wake up !
看哪！ 笨蛋！ 被盗二垒了呀，快清醒吧！

"Look, dummy! He just stole second. Wake up! "
看哪!笨蛋!被盗二垒了呀,快清醒吧!

Craig Monroe doubled just fair down the left-field line in the second and Thames singled to center on the next pitch.
他让克莱德在第二局打出沿著左外野边线的二垒安打，下一球又被马可斯敲出落在中外野的安打。

second是什么意思：
adj. 第二的；第二次的；次要的
adv. 以第二位
n. 秒；第二名
v. 支持，赞同

the second in command
副司令员

grounded to the second baseman.
打到二垒手位置的滚地球

Down Second Avenue
沿着第二条林荫大道走去

'You' is a second person pronoun.
你是第二人称代词。

Habit is second nature
习惯成自然

base是什么意思：
n. 基部；基础；基地；碱，盐基
v. 把...放在基座上；以...为基地
adj. 基本的，基础的

the base of the standard
旗瓣基部

The player on second base was spiked by the runner on base.
在第二垒的运动员被跑垒人的钉鞋踩伤了。

Is it theresilient base mount type?
这就是弹性底座安装式 ？

FLOOR/BASE PLATE MOUNT
地面/底板安装

This book panders to base interests.
这本书是迎合低级趣味的。