Prefacer
n. 前言；引语 (preface的变形)
🗣️ 情景例句
I plan to leave the present job in order to be able to get into the advertising business.
我想离开目前的工作是为了进入广告业务以寻求发展。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
Don't we have any food for supper?
我们晚饭没有东西吃了吗？