十六烷值
shí liù wán zhí
Definitions
- 1. cetane number (quality of light diesel fuel, measured by its ignition delay)
Stop forgetting what you study.
Build recall daily.
Try HanyuGuide's Chinese review system with multiple choice, typed recall, tone-aware practice, and reviews scheduled before memory fades.
Start Free Trial
$9.99 / year
Lifetime for $19.99
Try the 30-second demo