Gotzenite
氟硅钙钛矿
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
It seems to be the best solution.
这似乎是最好的解决办法。
The stream wound its way across the field and then flowed right under their tent!
那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。