常見(jiàn)例句

• Extending the series above six carbon atoms gives heptoses, octoses, and nonoses, Which is the practical limit of naturally occurring sugars.
  順著這個(gè)系列在六個(gè)碳原子以上有庚糖,辛糖和壬糖,它們實(shí)際上在自然界里的數(shù)量很有限。
返回 nonoses