Ca-ca
[医][=counterfeit heroin]伪造的海洛因
🧩 词语组成解析
[医] 钙(20号元素); 阴极, 负极
[医] 钙(20号元素); 阴极, 负极
🗣️ 情景例句
Her guess turned out to be true.
她的猜想结果成为事实。
Hello, it's really great to talk about ourselves and get to know each other.
大家好，我们自我介绍并相互认识真是太好了。
In democratic countries any efforts to restrict the freedom of the press are rightly condemned.
在民主国家里，任何限制新闻自由的企图都理所当然地受到谴责。