Noun:

1. a bed where seedlings are grown before transplanting

seedn.种子vi.播种；(植物)结实vt.播种seed size种子大小,晶种粒度,籽粒大小seed fund种子基金seed mass种子大小seed atom种子原子seed year结实年,种子年seed boot播种开沟器,开沟器体seed corm种球seed fihn种子膜seed fill填色seed stem种茎

1. They raked the soil smooth for a seedbed.
   他们将土耙平作为苗床。
2. Seedbed should be formed, loose soil, the soil may be imposed by cow dung.
   苗床应平整，土壤疏松，可以施加牛粪改良土壤。