Porometer
气孔计
🗣️ 情景例句
Now comes the good part.
现在最精彩的部分来了。
It is no use crying over spilt milk.
泼水难收。
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。