GbEng
你不能穿那种衣服出席招待会--不太庄重. You can't wear that to the reception it's not dressy enough.
那种场合下应该具有的一切庄重的仪式都举行了。 All the solemnities of the occasion were observed.
他庄重地保证把事情办好。 He gave his solemn promise to do better.
他用庄重的声音宣布这一消息。 He gave the news out in grave voice.