After sound and definite negotiations, the contract is read and scrutinized carefully, duly signed by the contracting parties and enacted as follows.

经过合理明确的谈判，本合同已由合同双方仔细审阅并签字。

youdao

Reverberation is the persistence of sound in a room after the source has stopped making sound.

回声现象就是在房间中，声源停止发声后，声音仍然持续的现象。

youdao

Just after she had closed the cabinet door she heard a tiny rustling sound.

她刚关好柜门，就听到一阵轻微的沙沙声。

youdao

Soon after,he published the book he liked best, "The Sound and the Fury."

VOA: special.2010.01.10

The rim shot after a comic remark is an attempt to simulate--sort of a pre-technological attempt to simulate the sound of laughter.

讲完笑话，紧接着一阵鼓声,也是为了引起…,引起观众大笑的一种原始手段。

耶鲁公开课 - 心理学导论课程节选

And things we've been repeating year after year after year, because they sound so reasonable, suddenly sound unreasonable when some of you point out some aspect of it that you didn't follow.

我们年复一年地重复着那些,听起来天经地义的知识,突然会变得苍白无力,就因为你们中有人指出了,一些你没理解的问题

耶鲁公开课 - 基础物理课程节选

You know, after Sound Dances it was great because it was a dream of mine to go there and record music over there with some of my old friends.

NPR: 'Viva': Diego Urcola and His Dream Band

All of which means that, after the sound and fury of an election, national governments have little room for maneuver on economic policy.

WSJ: Pose Counterweight to Voters' Wishes

The judge overseeing a military trial at Guantanamo Bay has ordered an end to secret government censors after courtroom sound was cut during a discussion about CIA prisons.

BBC: Guantanamo trials: Judge orders end to secret censor