Aluminac
艾留米奈克铝合金, 阿尔帕克斯铝合金
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
This is a bill.
这是一张账单。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，