Chalcocite
n. 辉铜矿\\n[化] 辉铜矿
🗣️ 情景例句
Why do you want to leave your current employment?
你为什么希望离开目前的工作？
Sorry. Were you trying to sleep?
对不起。你想睡觉吗？
Go on until you reach the end. You'll find the park in front of you.
一直走到尽头。公园就在前面。