Rodinia
罗迪尼亚超大陆
🗣️ 情景例句
Australia is a unique country.
澳大利亚是世上独一无二的国家。
This is a record player.
这是一台电唱机。
Otherwise we won't be able to hear ourselves talk.
否则我们的谈话彼此就都听不到了。