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
But Dad was so exhausted when he came home from work.
但爸爸工作回来时已经累得不得了了。
It's cold this afternoon.
今天下午很冷。
I'll let you know as soon as I get an answer.
我一有消息就立刻通知你。