🧩 词语组成解析
[化] 白栎皮; 栎
🗣️ 情景例句
The cloning of human organs is controversial.
人类器官克隆是极具争议性的。
Have you bought any cake?
你买蛋糕吗？
No, they aren't. They're their books.
不，不是我的。这些是他们的书。