abrasive

FREQ #33541 ★☆☆☆☆

n. 研磨料 a. 有研磨作用的

发音

US /əˈbɹeɪ.sɪv/
其它
US /əˈbɹeɪ.zɪv/
其它

词形变化

abrasives 复数 abrasives more abrasive 比较级 most abrasive 最高级

释义与例句

n.
  1. 1.

    A hard inorganic substance or material consisting in powder or granule form such as sandpaper, pumice, or emery, used for cleaning, smoothing, or polishing.

  2. 2.

    Rock fragments, sand grains, mineral particles, used by water, wind, and ice to abrade a land surface.

    地质
adj.
  1. 1.

    Producing abrasion; rough enough to wear away the outer surface.

  2. 2.

    Being rough and coarse in manner or disposition; overly aggressive and causing irritation.

    An abrasive person can grate on one's sensibilities.

    Despite her proper upbringing, we found her manners to be terribly abrasive.

词汇关系

名词

同义词 1

abradant

上位词 2

stuff material

下位词 6

sandpaper steel wool Carborundum emery cloth emery paper wire wool
形容词

同义词 2

harsh scratchy

近义相关 3

rough disagreeable unsmooth

相关短语

abrasive disc abrasive paper [化] 砂纸 abrasive discs abrasive papers abrasive blasting [机] 吹送磨料 abrasive blastings

词源

From Medieval Latin abrāsīvus

来源：wiktionary