Planometer
n. 测平器, 平面规
🗣️ 情景例句
Where is your family from?
祖籍在哪里？
I'm worried about the appearance of the floor.
我担心地板的外观。
The sense of humour is mysteriously bound up with national characteristics.
幽默感与民族有着神秘莫测的联系。