Introducing
v. 介绍；引介（introduce的现在分词形式）
🗣️ 情景例句
He was ill at ease at her birthday party.
他在她的生日宴聚会中心神不宁。
You're very kind to take the trouble to help me.
谢谢你不怕麻烦帮助我。
By working at tremendous speed, the men managed to get the dish on to dry land before the wave returned.
工人们动作迅速，终于赶在那股大浪返回之前把盘子拽到了岸上。