C-2-fraction
[化] 碳二馏分
🧩 词语组成解析
🗣️ 情景例句
Tell him, Philip.
告诉他， Philip。
Yeah, so that I can repair it, OK?
对啦,那样我就能替你缝补了，知道不？
The early climbers were looking for the easiest way to the top, because the summit was the prize they sought, especially if it and never been attained before.
早期登山者所寻找的是通往山顶的最方便的途径，因为顶峰特别是前人未曾到过的顶峰 -- 才是他们寻求的目标。