multigrade

a. (润滑油)多级通用的,多品位的,稠化的

词形变化

multigrades 复数 multigrades

释义与例句

n.
  1. 1.

    An oil having a viscosity specified for multiple temperature ranges.

adj.
  1. 1.

    Having the characteristics of multiple grades of a product (especially of a lubricating oil)

  2. 2.

    Relating to students of differing grade levels

    教育

词源

From multi- + grade.

来源：wiktionary