mulch
n
protective covering (eg of straw, rotting leaves, or plastic sheeting) spread over the roots of trees and bushes, to retain moisture, kill weeds, etc 护根(用以保持水分、 消灭杂草等的覆盖物, 如稻草、 腐叶或塑料膜). mulch, v [Tn]
cover (plant roots or the ground round them) with a mulch 用护根覆盖(植物根部或其周围地面).
🗣️ 情景例句
Mr. Levine, Susan Stewart.
Levine先生, 我是Susan Stewart。
Every cock crows on its own dunghill.
夜郎自大。
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.