久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

阿卡英語 / 查找:viability” [共找到4條結(jié)果]
  • viability怎么讀

    viability的音標(biāo):viability的英式發(fā)音音標(biāo)為:[?va??'b?l?t?]viability的美式發(fā)音音標(biāo)為:[?va??'b?l?t?]...
  • viability什么意思

    n.生存能力,發(fā)育能力,生活力...
  • viability造句

    What is required to achieve or maintain such viability?要達到或維持這種生存能力需要什么?Scientists are experimenting to find ways to ensure the viability of seeds for even longer periods of time.正如我們所說,科學(xué)家正在試驗努力尋找讓種子的生命力更加延長的方法。...a man...
  • viability造句

    What is required to achieve or maintain such viability?要達到或維持這種生存能力需要什么?Scientists are experimenting to find ways to ensure the viability of seeds for even longer periods of time.正如我們所說,科學(xué)家正在試驗努力尋找讓種子的生命力更加延長的方法。These ch...