trommel

n. 滚筒筛 [机] 圆筒筛

发音

UK /ˈtɹɒməl/

词形变化

trommels 复数 trommels

释义与例句

n.
  1. 1.

    A revolving buddle or sieve for separating, or sizing, ores.

    废旧 商务 采矿
  2. 2.

    A rotating drum for sorting items, such as waste for recycling.

词源

Borrowed from German Trommel (“drum”).

来源：wiktionary