Collargol
[化] 胶态银\\n[医] 胶体银, 克勒德氏溶性银
🗣️ 情景例句
We sure do, Dad.
当然 ，爸爸。
Sadness and gladness succeed each other.
悲喜互继，哀乐相续。
That was a long time ago,wasn't it?
那是好久以前的事了。是吗？