Metaplumbate
偏高铅酸盐
🗣️ 情景例句
A movie.
电影。
When the storm broke, I was doing the ironing.
当火起来的时候，我在烫衣服。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。