Unidiameter
等(直)径的
🗣️ 情景例句
You two must be close.
你们两个关系一定很好。
Whom are you calling?
你要找谁？
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。