Richellite
土氟磷铁矿
🗣️ 情景例句
Where is your family from?
祖籍在哪里？
Caution is the parent of safety.
谨慎小心是安全之源。
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。