flint maize

同根派生

英汉例句

• A diallel study including three inbred lines each of dent and flint maize as parents were grown in the spring and fall crop seasons.
  以玉米三个硬粒种及三个马齿种之全互交为材料，分别种植于春作及秋里作，探讨期作对生长分化等性状基因表现之影响，其结果摘要如下。
• This layer of rock contains a lot of flint.
  这一岩层中有大量燧石。
• Maize is widely planted in the America.
  玉米在美洲广泛种植。
• Your cigarette-lighter needs a new flint.
  你的打火机需换新电石了。
• At that time they have learn to strike fire from flint.
  那时他们已学会了用燧石打火。