Boundary face
[计] 边界面
🧩 词语组成解析
face
[fes]
n. 面容;表面;脸;方面;
vt.& vi. 面对;面向…;正视;承认;
vt. （感到不能）对付;（明知不好办而）交谈;必须对付（某情况）;面临…;
face=fac表示脸、面 → 脸；表面；外表
🗣️ 情景例句
Marilyn and I hope to use money from the sales of this book Marilyn
和我希望用这本书销售的钱
Do you ever learn Chinese during the holidays?
你曾经在假日期间学中文吗？
and began climbing towards the bedroom window.
开始向卧室的窗口爬去。