久久一区二区三区超碰国产精品,亚洲人成在线网站,国产在线精品一区免费香蕉,国产精品免费电影

核心詞議：

速記方法


知識擴展


中文詞源： unfertilized
精選例句

常見考點例句：

Eggs that are scrambled and eaten with toast are typically unfertilized .

我們吃的炒雞蛋一般來說是未受精的雞蛋。

Sperm race towards the unfertilized egg .

精蟲朝未受精的卵子沖去。

Can 't we see the unfertilized eggs ?

可否看看未受精的卵？

Researchers say that technology to shuffle genetic material between unfertilized eggs is ready to make healthy babies .

研究人員表示，在未受精卵細胞之間轉運遺傳物質的技術已經準備好制造出健康的嬰兒。

Progress in studies on in vitro culture of unfertilized ovules and ovaries in angiosperms .

被子植物未受精胚珠與子房離體培養的研究進展。