Cheleutite
砷铋钴矿
🗣️ 情景例句
You're right.
你说的对。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Back at the hive they watched the wagging dance closely.
他们回到蜂箱旁，仔细观察摇摆舞。