单词 | in vitro |
释义 | in vitro[ in -vee-troh ] / ɪn ˈvi troʊ / SEE SYNONYMS FOR in vitro ON THESAURUS.COM adverb, adjective(of a biological process) made to occur in a laboratory vessel or other controlled experimental environment rather than within a living organism or natural setting. Compare in vivo. Origin of in vitroFirst recorded in 1890–95, in vitro is from Latin in vitrō literally, “in glass” Words nearby in vitroinvitational, invitatory, invite, invitee, inviting, in vitro, in vitro fertilization, in vivo, in vivo fertilization, invocate, invocation Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for in vitro
British Dictionary definitions for in vitroin vitro / (ɪn ˈviːtrəʊ) / adverb, adjective(of biological processes or reactions) made to occur outside the living organism in an artificial environment, such as a culture medium Word Origin for in vitroNew Latin, literally: in glass Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cultural definitions for in vitroin vitro [ (in vee-troh) ] In the laboratory; literally, “in glass” (laboratory experiments are often carried out in glass containers). In vitro conditions are distinguished from conditions that actually apply in nature. (Compare in vivo.) notes for in vitroIn vitro appears in the expression in vitro fertilization, a way of producing human embryos in a laboratory. The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Medical definitions for in vitroin vitro [ ĭn vē′trō ] adj.In an artificial environment outside a living organism. Other words from in vitroin vi′tro adv.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for in vitroin vitro [ ĭn vē′trō ] In an artificial environment, such as a test tube. Compare in vivo. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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