Higher hydrocarbon
[化] 高级烃
🧩 词语组成解析
[经] 上扬
🗣️ 情景例句
and used to play drums with the jazz band on weekends.
周末还经常在爵士乐队中打鼓。
Doesn't matter what you say.
说了也没用。
Is that all?
只能这样吗？