(at) full pelt/steam/tilt
informal
as fast as possible.
He was going full pelt down the motorway but he still didn't make it to the airport in time.
英语词组固定搭配大全包含18674条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。