Gotzenite
氟硅钙钛矿
🗣️ 情景例句
Yes. I'd like to make a loan.
是的，我想办一笔贷款。
Will you please wash the dishes?
请你洗洗盘子。
While John Gilbert was in hospital, he asked his doctor to tell him whether his operation had been successful,
当约翰。吉尔伯特住院的时候，他问医生他的手术是否成功，