Pycno-
[医] 致密, 浓厚, 浓缩, 快速
🗣️ 情景例句
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
To be of use in the world is the only way to be happy.
为善最乐。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。