Corroborator
n. 确证者\\n[法] 助证者, 确证者, 确证物
🗣️ 情景例句
I'm just calling to confirm your appointment tomorrow at 3:00 p.m.
我打电话确认明天下午3点你约定的时间。
Practice what you preach.
言必行。
He has many strange ideas in his mind.
他脑子里尽足奇思怪想。