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单词 sentinel animal
释义

sentinel animal


noun

an animal that is placed in a given environment and then monitored to find out if an infectious disease or other harmful agent is present in that environment

Words nearby sentinel animal

sentimentalist, sentimentality, sentimentalize, sentimental value, sentinel, sentinel animal, sentinel gland, sentinel pile, sentinel tag, sentry, sentry box
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
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更新时间:2025/1/11 13:50:50