Co-evolution
[医]协同进化
🧩 词语组成解析
[医] 钴(27号元素)
🗣️ 情景例句
She complained, with reason, that she had been underpaid.
她抱怨她的工资一直很低，这也不无道理。
The burden on likes is cheerfully borne.
爱挑的担子，就愉快轻松。
Similarly, our own present primitive chemical rockets, though good enough to orbit men,
同样，我们目前使用的原始化学火箭，虽然可以把人送入轨道，