🧩 词语组成解析
[化] 白栎皮; 栎
🗣️ 情景例句
In North America when people meet each other for the first time.
在北美，当人们第一次彼此见面时。
I'm glad to hear about your new job.
我很高兴得知你获得了新工作。
One case concerns and eleven-year-old schoolgirl, Vera Petrova,
其中有一例谈到有一个名叫维拉。彼托洛娃的11岁学生。