plumule
- IPA[ˈpluːmjuːl]
英式
- the rudimentary shoot or stem of an embryo plant.;a bird's down feather, numbers of which form an insulating layer under the contour feathers.
noun: plumule, plural noun: plumules
- 更多解釋
- IPA[ˈplo͞omˌyo͞ol]
美式
- the rudimentary shoot or stem of an embryo plant.
Oxford American Dictionary