Libethenite
磷铜矿
🗣️ 情景例句
I tend to drive myself too hard.
我有时会对自己要求过于严格。
To conclude the business, you need to cut your price at least by 4%,I believe.
我认为要做成这笔交易，您至少要降价4%。
He has no choice but to wait.
除了等待，他别无选择。