Petroleum paraffin
[化] 石油石蜡
🧩 词语组成解析
n. 石蜡, 石蜡烃\\n[化] 石蜡; 硬石蜡; 链烷烃; 链烷属烃
🗣️ 情景例句
What are you talking about?
你在说什么呀？
Only that which is honestly got is gain.
正当的收入才是真正的收入。
Oh dear! You're right.It's closed.
哎吆！你说得对，是关着的。