🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Aren't we taking the baby on our honeymoon?
我们岂不是要带小宝宝一起去度蜜月？
Can you give me some feedback?
你能给我一些建议吗？
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。