单词
embryo
读音
ˈembrioʊ
美式
英式
词根
无
释义
n. [胚] 胚胎；胚芽；初期 adj. 胚胎的；初期的 [ 复数 embryos ]
例句
Embryo research is an emotive issue.
胚胎研究是个让人情绪激动的问题。
An eight-week-old embryo is only an inch long.
一个8周大的胎儿仅1英寸长。
The sex of the embryo is predetermined at fertilization.
胚胎的性别早在受精时就决定了。
Embryo research is an emotive issue.
胚胎研究是个让人情绪激动的问题。
An eight-week-old embryo is only an inch long.
一个8周大的胎儿仅1英寸长。
The sex of the embryo is predetermined at fertilization.
胚胎的性别早在受精时就决定了。
强化记忆
无
看视频学发音
And so we knowthat in embryo,as the animal is developing,
those thousands of mitochondria are divvied up into the cellsof the developing embryo.By the time we have differentiated tissues and organs,
the final signaling to get the lining of the uterus readyactually comes from the embryo.But with menstruation,
So, in the chicken you get a tumor,in the embryo you don't,you dissociate, you put it in a dish, you get another tumor.
that, if you look in the embryo,as the embryo is developingthe hand actually looks
所属分类
出国,其他
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