Birectifier
[机] 双(重)精馏器
🗣️ 情景例句
Thank you everyone. Thank you very much.
谢谢大家，非常感谢你们！
We have a toll-free number for customers to call.
我们对顾客提供免费服务电话。
They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened.
他们曾担心在把木乃伊切开后，它会散成碎片，但幸运得很，这种情况并未发生。