| 单词 | natural killer cell |
| 释义 | natural killer cellnoun Immunology.a small killer cell that destroys virus-infected cells or tumor cells without activation by an immune system cell or antibody. Compare killer T cell. Words nearby natural killer cellnaturalistic, naturalistic fallacy, naturalization, naturalize, natural justice, natural killer cell, natural language, natural language processing, natural law, natural levee, natural logarithm Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for natural killer cellnatural killer cell n.A killer cell that is activated by double-stranded RNA and fights off viral infections and tumors. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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