Corroborating
v. 证实, 支持（某种说法、信仰、理论等）( corroborate的现在分词 )
✅ 同义词
🗣️ 情景例句
Can I get you something, Mr. Stewart?
要我替你拿点什么吗， Stewart先生？
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
Thank you.
谢谢您。