Officiating
v. 行使（职务）( officiate的现在分词 ); 主持（宗教仪式）
✅ 同义词
🗣️ 情景例句
Are you sure?
你确定？
Do you speak English?
你会说英语吗？
It turned out to be snoring! Men were found to be the worst offenders.
它竟然是鼾声。人类是这方面的罪魁祸首。