petroproduct

词形变化

petroproducts 复数 petroproducts

释义与例句

n.
  1. 1.

    A petroleum product; either crude oil or a derivative.

词源

Etymology tree Ancient Greek πέτρᾱ (pétrā)der. Latin petrader. English petro- Proto-Indo-European *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *pró Proto-Indo-European *pro- Proto-Italic *pro- Latin prō- Proto-Indo-European *dewk- Proto-Indo-European *déwkti Proto-Italic *doukō Latin dūcō Latin prōdūcō Latin prōductusder. Middle English product English product English petroproduct From petro- + product.

来源：wiktionary