Thermal expansivity
[化] 热膨胀系数
🧩 词语组成解析
n. (可)扩大(或扩展、扩张、延伸、膨胀)性( 或度)
🗣️ 情景例句
You're right. We'll talk to her about it.
说得对。我们要跟她谈谈。
Pitchers have ears.
隔墙有耳。
'Oh dear,' said the conductor suddenly.
“哎呀，”售票员突然说，