at the opening的用法和樣例：
例句
- A hymn or psalm sung when the ministers enter at the opening of a service, especially in the Anglican Church.
聖餐禮開始時唱的讚美詩牧師開始宗教儀式時，特別是在英國聖公會教堂中唱的聖歌或讚美詩 - Now Sarah was listening at the opening of the tent;and he was close beside it.
撒拉這時正在帳篷門口聽著，而陌生人就坐在離門不遠的地方。 - The mayor made a speech at the opening.
市長在開幕式上發表了演說。
