But she 'd taken a solemn vow of hospitality .

但是她尽了接待者最庄严的义务。

Funerals are not always solemn affairs .

葬礼通常不是一件严肃的事情。

Actually , much of it is solemn and melancholy .

实际上，大多数都是庄重和忧郁的。

Last week I took a solemn vow that I would never say anything about a third party unless I was locked in a soundproof cell .

上周，我郑重发誓永远不会说出任何有关第三方的言论，除非我被锁在一个隔音的房间里。

In this respect his campaign has skilfully balanced the solemn and the familiar .

在这方面，他的立场巧妙地平衡了庄严与随意。