topsoil

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. The upper layer of soil, typically most fertile and in which it is the easiest to start new plants. countable,uncountable
    — Little grew on the farm, after the floods from the hurricane washed away the topsoil.
动词 v.
  1. To remove the topsoil from. transitive

词形变化

topsoils plural top soil alternative topsoils present,singular,third-person topsoiling participle,present topsoiled participle,past topsoiled past

词源

词源 1
From top + soil.
词源 2
From top + soil.
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