Poral
n. 多孔粉状金属吸热材料\\na. 细孔的
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
Neither father nor mother likes this weather.
爸爸妈妈都不喜欢这天气。[咬五次舌头]
It took him a little time to fix that watch.
他很快就把表修理好了。