Senaite
铅锰钛铁矿
🗣️ 情景例句
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
I've lost my nerve.
我失去了勇气。
The Wayle is a small river that cuts across the park near my home.
威尔河是横穿过我家附近公园的一条小河。