Peritectic
a. [化]包晶的,转熔的
🗣️ 情景例句
Where's Robbie? Robbie
在哪儿？
Do you like travelling?
你喜欢旅行？
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。