Certifier
n. 证明者\\n[法] 证明者
✅ 同义词
🗣️ 情景例句
You're much thinner since the last time I saw you.
你比我上次见你的时候瘦多了。
The worth of a thing is best known by the want of it.
物以稀为贵。
Dear Robert,
亲爱的Robert，