back-stop

英 ['bækst'ɒp] 美 ['bækst'ɒp]

• 本垒后的位置

英英释义

名词 backstop:

1. (baseball) the person who plays the position of catcher

2. (baseball) a fence or screen (as behind home plate) to prevent the ball from traveling out of the playing field

3. a precaution in case of an emergency

动词 backstop:

1. act as a backstop