Officiation
執行職務\\n主持（儀式等）
??? 情景例句
I know you want to get to it.
我知道你想要開始啦。
We'll have to discuss about the total contract price.
我們不得不討論一下合同的總價格問題。
You need to practise a lot with the actors before.
上演前你得同演員一道進行大量的排練。