| 释义 |
graft1 /gräft/ noun- A small piece of a plant or animal inserted in another individual or another part so as to come into organic union
- Any transplanted organ or tissue (medicine)
- The act of inserting a part in this way
- The place of junction of stock and scion (botany)
- The double plant composed of stock and scion
- A sucker, branch or plant (obsolete)
transitive verb- To insert a graft in
- To insert (an organ, piece of tissue, plant) as a graft
- To cuckold (obsolete)
intransitive verb To insert grafts ORIGIN: From older graff, from OFr graffe (Fr greffe), from L graphium, from Gr graphion, grapheion a style, pencil, from graphein to write graftˈer noun graftˈing noun - The action of the verb
- The correction of a section of a stencil by cutting it to remove the unwanted section and replacing it with a slightly larger piece of new stencil using stencil correcting fluid to glue it to the original
- Lengthening a timber by jointing another piece onto it
graft chimera noun (botany) A chimera in which the genetically distinct cell types derive from different species graft hybrid noun - A hybrid form produced, as some have believed, by grafting
- A patchwork compound of two species propagated from the junction of tissues in a graft, each part retaining the specific character proper to the cells from which it arose
graft-versus-host disease noun A graft-versus-host reaction of transposed or transplanted lymphocytes against antigens belonging to the host, a major complication of bone marrow grafting (abbrev GVHD) graft-versus-host reaction noun The reaction occurring when lymphocytes in a tissue graft respond to antigens present in the recipient which are not identical with those of the donor, resulting in attack and destruction of the host tissue (abbrev GVH) |