soundly/ˈsaʊnd.li/副词完好地;完善地I slept very soundly, thank you - the bed was really comfortable.我睡得很香,谢谢你——这床真舒服。完全地,彻底地The committee soundly rejected all of the proposed changes.委员会彻底否决了所有的变革提议。想跟读,去练习