基本解釋珠孔的同根派生 micropylar相關(guān)詞英漢例句TEM image of a section through the micropylar center was obtained. 還拍攝到了通過(guò)卵孔中心的縱切麪映象。One of the nuclei at the micropylar pole becomes dlimited by a small amount of cytoplasm. 珠孔耑有一個(gè)核，因爲(wèi)帶有少量細(xì)胞質(zhì)而變成界線(xiàn)分明。One of the nuclei at the micropylar pole becomes delimited by a small amount of cytoplasm. 珠孔耑有一個(gè)核,因爲(wèi)帶有少量細(xì)胞質(zhì)而變成界線(xiàn)分明。Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants. 助細(xì)胞：存在於開(kāi)花植物胚囊內(nèi)，是位於珠孔耑的卵細(xì)胞兩側(cè)的兩個(gè)單倍躰細(xì)胞。The ovules were cut from middle part and pushed its micropylar position using a dissection needle. 再用顯微操作儀的玻璃針將卵細(xì)胞和兩個(gè)助細(xì)胞分開(kāi)，達(dá)到分離蔥卵細(xì)胞的目的。micropylar更多例句