Level 6 · word 17,601 of 20,000

headfirst

/ˌhedˈfɜːrst/ American
  • adv. 头朝前地
Definition
  • adv. with the head leading the rest of the body
Example
The kids dove headfirst into the pool without any hesitation.
孩子们毫不犹豫地一头扎进了泳池。