Poral
n. 多孔粉状金属吸热材料\\na. 细孔的
🗣️ 情景例句
It makes a tremendous difference to me.
这对我来说差别极大。
It doesn't seem like that.
似乎不象是那样。
I'll be about half an hour late.
我大概要慢半个小时。