单词 | cryosection |
释义 | cryosection1/ˈkrʌɪə(ʊ)ˌsɛkʃn/noun 1 Engineering. A section of a wind tunnel which is cryogenically cooled. rare. 2 Biology and Medicine. A section of tissue for microscopic examination made from a freeze-dried tissue sample by means of a cryostat. Origin1960s. From cryo- + section. cryosection2/ˈkrʌɪə(ʊ)ˌsɛkʃn/Biology and Medicine verb [with object] To make a cryosection of (a tissue sample). Origin1970s. From cryosection. Compare earlier cryosectioning. |
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