Os frontale
<拉>额骨
🧩 词语组成解析
n. 骨, 孔, 穴裂口\\n[计] 办公系统, 操作系统
🗣️ 情景例句
Remember?
记得吗？
How much is the rent for a month?
每月租金多少？
That is scheduled for shipment the day after tomorrow.
预定后天就可装船了。