rafter snapper

短语

词形变化

rafter snappers 复数 rafter snappers

释义与例句

n.
  1. 1.

    A very cold night.

    美国 习语 罕用 不可数

词源

Originates from the state of Maine, in which the wooden planks and beams of a residential dwelling produce "snapping" sounds during very cold nights.

来源：wiktionary