Be unwilling to lag behind

• 不甘落后

Be unwilling to lag behind的用法和样例：

例句

1. No one of course wanted to be left behind.
   当然谁也不甘落后。
2. Vieri was not to be outdone and added a third of his own.
   维耶里也不甘落后，奋力攻入了第三粒进球。