roofward

副词 adv.
中文释义

英文释义

副词 adv.
  1. Toward the roof. not-comparable
    — As I opened the champagne bottle, the cork was propelled roofward.

词源

Etymology tree
English roof
Proto-Indo-European *wert-der.
Proto-Germanic *wardaz
Old English -weard
English -ward
English roofward
From roof + -ward.
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