-mas
na. 后缀
🧩 词语组成解析
[化] 低碳混合醇
🗣️ 情景例句
You mature quickly.
这种人成熟得快。
The wish is father to the thought.
有愿望就有信念。
I went back to the ticket office at once.
我马上又回到售票处。