常見(jiàn)例句

• Its native gymnosperms could evolve into a few species capable of growing in the warm, moist forests of Queensland.
  本地的裸子植物可進(jìn)化成能在崑士蘭溫?zé)湝釢?rùn)林區(qū)的樹(shù)種。
• Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.
  大多數(shù)被子植物的胚珠有兩層珠被，而裸子植物通常衹有一層。
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