Microclastic
微细屑状; 细屑质的
🗣️ 情景例句
Ooh! Oh, that's wonderful!
噢！噢， 太好了！
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
You'd better take a hat.
你最好戴上帽子。