Shush的一般过去时为：shushed...

The house seemed muted, hushed as if it had been deserted.房子里似乎悄然无声，安静得好像已经没人在住一样。The judge shook his head irritably and Juicks hushed.法官生气地摇摇头，朱克斯安静下来。He liked a hushed and dignified atmosphere.他喜欢一种寂静庄重的气氛。...

adj.（地方）异常安静的，寂静的，（声音、谈话）小声的，低声的...