leaf mould

Plants must be covered with a leaf-mould or similarly protected if frost threatens.

如果霜冻来临，植物必须盖上腐叶土或用类似方法加以保护。

The bias of marginal dose and GTV mould were evaluated by analyzing the process of conforming GTV mould and manual multi-leaf conformer ( MLC).

分析手动多叶光栅（MLC）摆位及GTV模具制作过程，计算GTV模具误差及边缘剂量误差。

Gardener Rob Scott at Holland Park in London shows VideoJug users how to use leaf mould to improve your soil, and therefore your garden.

伦敦荷兰公园园艺师罗伯特·斯科特向VideoJug用户展示怎样使用腐叶来改良土壤和花园。

He planted the seeds in a box filled with leaf mould.

他把种子播在装满腐叶沃土的木箱里.