reach second base
slide into second base
advance to second base
1. The runner slid into second base to avoid the tag.
跑垒员滑向二垒以躲避触杀。
2. He scored a run after passing second base.
他在经过二垒后得了一分。
A: Did the runner make it to second base safely?
A：跑垒员安全到达二垒了吗？
B: Yes, the fielder missed the ball.
B：是的，野手漏掉了球。
1) 棒球运动中的二垒
2) 比喻男女关系进展到一定的亲密阶段
1. 棒球中的二垒
e.g.The ball was thrown to second base.
球被传向二垒。
noun
1. The second base in the game of baseball.