Freboldite
六方硒钴矿
🗣️ 情景例句
Hope to be a bigger help on the new community-center project.
希望能在新社区中心这件事上提供更大的帮助。
He is rich enough who has true friends.
有真朋友的人是富翁。
He has many strange ideas in his mind.
他脑子里尽足奇思怪想。