train oil

短语

鲸油

词形变化

train oils 复数 train oils

释义与例句

n.
  1. 1.

    Oil obtained from the blubber of marine mammals, especially whale oil.

    可数 不可数

词汇关系

名词

同义词 1

whale oil

词源

From train (“train oil”) + oil, partial calque of Dutch traanolie (“whale oil”). See further etymology at train.

来源：wiktionary