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单词
germfree
释义
WordReference Random House Unabridged Dictionary of American English © 2024
germ•free
(jûrm
′
frē
′
, -frē′),
USA pronunciation
adj.
free of germs;
sterile:
a germfree laboratory.
Laboratory
(of experimental animals) born and raised under sterile conditions.
germ
+
free
1930–35
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更新时间:2026/2/6 12:15:37