Vanguardist
n. vanguard（先头舰队）的变形
🗣️ 情景例句
The food is delicious.
菜好吃极了。
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
Were you able to quote on all the items we need?
我们需要的每个项目你都能报价吗。