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
Just relax and enjoy it.
放轻一点 好好地享受它。
Could all of you take your seats? We need to continue our meeting.
请你们各位就坐好吗?我们要继续开会了。
It has never been explained why university students seem to enjoy practical jokes more than else.