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| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
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trophoblast
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 56536 】 【意味】 "[名詞] the membrane that forms the wall of the blastocyst in early development; aids implantation in the uterine wall [例] after implantation of the blastocyst in the uterine wall the trophoblast divides into two layers, the chorion and the placenta [例] The trophoblast is a membrane that forms the wall of the blastocyst. [意味] 栄養膜, 栄養芽層, 栄養膜細胞, 栄養外胚葉 ; [上位語] membrane, tissue layer ; [派生] trophoblastic ; [同義語群] 01462209-n" |