英语词汇extraembryonic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

extraembryonic

释义

extraembryonic

英/ ?ekstr??embr???n?k /

美/ ?ekstr??embri?ɑ?n?k /

简明释义

adj.胚胎外的

网络释义

1
?胚胎外的
...extraem... extrados拱背（拱的外缘线）... extradural硬（脑）膜外的... extraembryonic胚胎外的...
2
[胚]?胚外的
... extraeconomiccompulsion经济外强制经济外强制 extraembryonic胚外的 extraembryoniccapillarynetwork胚外毛细血管网 ...

短语

1
extraembryonic coelom
胚胚外体腔 ; 外胚胎腔
2
extraembryonic endoderm
胚胚外内胚层 ; 细胞向胚外内胚层
3
extraembryonic ectoderm
胚胚外外胚层 ; 体表外胚层

双语例句

1
Extraembryonic mesoderm migrates through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation.
胚外中胚层在妊娠的第6.5至7.0天之间通过原始条带迁移到推测的卵黄囊。
2
Tetraploid cells are preferentially allocated to the extraembryonic tissues, such as placenta, rather than the fetus itself.
而在胎儿本身的组织中，很少能找到四倍体细胞的存在。
3
Ultrasonography had great advantage over MRI in showing yolk sacs, amniotic sacs, extraembryonic coelom and embryocardia-beats ( P< 0.005).
MRI显示早早孕、早中期的卵黄囊、胚外体腔、羊膜囊及胎心搏动不如超声（P<0 .0 0 5 ）；

词源

From extra- +? embryonic.

FROM: wiktionary

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单词	extraembryonic
释义	extraembryonic 英/ ?ekstr??embr???n?k / 美/ ?ekstr??embri?ɑ?n?k / 简明释义 adj.胚胎外的网络释义 1 ?胚胎外的 ...extraem... extrados拱背（拱的外缘线）... extradural硬（脑）膜外的... extraembryonic胚胎外的... 2 [胚]?胚外的 ... extraeconomiccompulsion经济外强制经济外强制 extraembryonic胚外的 extraembryoniccapillarynetwork胚外毛细血管网 ... 短语 1 extraembryonic coelom 胚胚外体腔 ; 外胚胎腔 2 extraembryonic endoderm 胚胚外内胚层 ; 细胞向胚外内胚层 3 extraembryonic ectoderm 胚胚外外胚层 ; 体表外胚层双语例句 1 Extraembryonic mesoderm migrates through primitive streak to the presumptive yolk sac between days 6.5 and 7.0 of gestation. 胚外中胚层在妊娠的第6.5至7.0天之间通过原始条带迁移到推测的卵黄囊。 2 Tetraploid cells are preferentially allocated to the extraembryonic tissues, such as placenta, rather than the fetus itself. 而在胎儿本身的组织中，很少能找到四倍体细胞的存在。 3 Ultrasonography had great advantage over MRI in showing yolk sacs, amniotic sacs, extraembryonic coelom and embryocardia-beats ( P< 0.005). MRI显示早早孕、早中期的卵黄囊、胚外体腔、羊膜囊及胎心搏动不如超声（P<0 .0 0 5 ）；词源 1 extraembryonic: From extra- +? embryonic. FROM: wiktionary
随便看	primary explosive primary exporting primary exporting country primary exposure primary expression primary expression operator primary extended route primary extension primary external primary external auditory meatus primary external nodal point primary extinction primary extinction effect primary extinctive reflex primary extraction primary extrapulmonary coccidioidomycosis primary extra reflection primary extravagance primary extraxylary fiber primary extraxylary fibre primary eye primary eye care primary fabric primary fact primary factor