base runner
[美国英语]【棒球】跑垒员
同义词
参考例子
1.the base that must be touched second by a base runner in baseball.
（棒球）得分前必须由一个跑垒者触到的板。
2.Baseball To catch (a base runner) off base and put out with a quick throw, as from the pitcher or catcher, often to a specified base.
把不在垒上的（跑垒员）抓住，然后快速扔出球抛到一个特定的垒上，通常指投手或接手的突然传杀。
3.Through four innings, he held the Yankees to one base runner — Hideki Matsui, who singled in the second — and kept the hitters off-balance with curve balls.
在今天的四局投球中，他只有在二局让洋基的松井站上一垒，之后就用超杀的曲球把整个局面控制住。
英文解释
n.
1.a baseball player on the team at bat who is on base (or attempting to reach a base)
网络释义
base runner
跑垒者;
base- runner
跑垒员;
base-runner
击球员;
Base Runner Speed
跑垒速度;