timberline

n. 林木线

发音

US /ˈtɪmbɚˌlaɪn/

词形变化

timberlines 复数 timberlines

别名

timber line

释义与例句

n.
  1. 1.

    The height or limit beyond which trees do not grow in mountainous or Arctic regions.

词汇关系

名词

同义词 1

tree-line

上位词 1

line

相关短语

timberline sparrow timberline sagebrush

词源

From timber + line.

来源：wiktionary