Poral
n. 多孔粉状金属吸热材料\\na. 细孔的
🗣️ 情景例句
It's like an oven in here. Let's open the windows.
这里快成烤箱了，我们把窗子打开吧。
I usually read a book to kill time.
我通常用看书来消磨时间。
Education in the wilderness is not a matter of monetary means.
荒凉地区的教育不是钱的问题，