Badenite
砷铋镍钴矿
🗣️ 情景例句
I know, Grandpa.
我知道 ，爷爷。
The staff in this shop is very helpful.
这家商店的店员很热心。
The body's tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active.
人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。