🧩 词语组成解析
[化] 白栎皮; 栎
🗣️ 情景例句
You didn't finish it.
你没有吃完它。
I would like to ask you a favor.
我可以提出一个要求吗？
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。