underburn

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. The deliberate burning of surface fuel so as to leave the tree canopy intact.
动词 v.
  1. To burn up. obsolete,transitive
  2. To burn too little. transitive

词形变化

underburns present,singular,third-person underburning participle,present underburned participle,past underburned past underburnt participle,past underburnt past underburns plural

词源

词源 1
From Middle English underbrennen (“to set on fire, burn up”), equivalent to under- + burn.
词源 2
From Middle English underbrennen (“to set on fire, burn up”), equivalent to under- + burn.
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