rat-tat

rat-tat

美 　英

• n.（敲击声，尤指敲门声）吧嗒
• 网络梆梆；形容敲鼓或敲门等声音；砰砰声

例句

"Rat-tat-hospital . . . " knock on the door sounded like a thief's face very scared white.

“砰…”院外传来急促的敲门声，小偷的脸都吓白了。

We could hear ambulance sirens outside, with the occasional rat-tat-tat of gunfire.

听得外面有救护车的声音，不时地还听到了几声辟雳啪啦的枪响。