Algonkian
[地质]阿尔冈纪, 元古代的
🗣️ 情景例句
Is there any more plain paper?
还有没有更多的白纸？
This man is directing the movie.
那个人从事电影导演工作。
The pictures it sent us were very disappointing because its main mirror was faulty!
它传送给我们的图像很令人失望，因为它的主要镜子有误差。