upon the heels of

• adv. 紧跟在 ... 后面

upon the heels of的用法和样例：

例句

用作副词 (adv.)

1. They closed on the heels of the runner.
   他们紧跟在跑者之后。
2. The boy tagged after his mother.
   男孩紧跟在妈妈后面。

词汇搭配

• follow upon the heels of 紧随之后(接踵而至)...
• come upon the heels of 紧随之后(接踵而至)...
• tread upon the heels of 紧随之后(接踵而至)...