Cornwallite
翠绿砷铜矿
🗣️ 情景例句
OK.
好。
If she could help you, she would help you.
如果她能帮你，她一定会的。[虚拟语气]
The experts were now fully convinced that the animal was a puma,
专家们如今已经完全肯定那只动物就是美洲狮，