Cci
abbr. 石油燃料结算十六烷指数（Calculated Cetane Index）
🗣️ 情景例句
but I really enjoy it.
但我确实乐在工作。
By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提，我希望能再提出一些看法。
Hello. Here's your eraser. Thanks very much!
给你橡皮。谢谢。