Sideronatrite
[矿]纤钠铁矾
🗣️ 情景例句
Bye, Mom.
再见， 妈妈。
How fragrant the flowers are!
这些花真香！
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。