詞語:angiosperms
angiosperms的同義詞
n. flowering plant
angiosperms的解釋
angiospermsn. 被子植物(angiosperm的複數)
angiosperms的意思
angiosperms 被子植物;被子植物分支;被子植物門;被子植物類;Marine angiosperms 海洋被子植物;period of angiosperms 被子植物時代;Pro-angiosperms 前被子植物;Embryology of Angiosperms 被子植物胚胎學;
angiosperms的參考例句
1.The male gametophytes of conifers and angiosperms are the POLLEN grains. 松柏類植物以及被子植物的雄配子體即花粉粒。
2.Pollination The transfer of pollen from the anther to the stigma in angiosperms, and from the sporangiophores to the micropyle in gymnosperms. 指在被子植物中花粉從花粉囊轉移到柱頭上,在裸子植物中從小孢子囊轉移到珠孔。
3.The apparently sudden appearance of angiosperms in the fossil record confounded Darwin, who worried that it might pose a problem for his theory of evolution by natural selection. 開花植物在化石記錄中的突然出現令達爾文很疑惑,他擔心這可能對他的自然選擇導致進化的理論造成問題。