bunch up
聚成一团
例句与用法：
Runners bunching up at the starting line.
起跑线上聚在一起的赛跑者
Cross the road one at a time don't bunch up.
一次一个地过马路－－别都挤在一起。
词形变化：
异体字: bunchgrass |
bunch up
聚成一团
例句与用法：
Runners bunching up at the starting line.
起跑线上聚在一起的赛跑者
Cross the road one at a time don't bunch up.
一次一个地过马路－－别都挤在一起。
词形变化：
异体字: bunchgrass |