Annual premium
[经] 年保险费
🧩 词语组成解析
🗣️ 情景例句
I hope you will like it here.
我希望你们喜欢这里。
You wanna die?
你不想活了？
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。