solemnity

婚礼仪式的庄重气氛让每个人都安静下来。

The ___solemnity of the wedding ceremony made everyone quiet.

总统就职典礼在庄严的气氛中举行。

The presidential inauguration was held with great ___solemnity.

婚礼上牧师以庄严的语气宣读了誓言。

The priest read the vows with great ___solemnity during the wedding ceremony.