tube nucleus的用法和樣例:
例句
- The tube nucleus disintegrates as the pollen tube penetrates the nucellus.
另外的粉管核會(huì )在花粉管穿過(guò)珠心時(shí)發(fā)生分裂。
- The two sperm nuclei and the tube nucleus are all derived from a single microspore nucleus by mitosis.
兩個(gè)精核和管核都是從同一個(gè)小孢子核有絲分裂產(chǎn)生的。
tube nucleus的相關(guān)資料:
臨近單詞
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