Ildefonsite
钽铁矿
🗣️ 情景例句
Don't be so sensitive.
别太敏感。
What flights do you have from New York to London tomorrow?
明天从纽约飞往伦敦的有哪几班机？
Goodbye, Helen.Nice to see you.
再见，海伦。见到你真高兴。