Heterohexosan
[醫(yī)] 雜己聚糖
??? 情景例句
My grandfather is very much alive and kicking.
我的祖父還健在。
Nothing so necessary for travellers as languages.
旅行者最需要的是幾種語(yǔ)言。
What about vegetables, Sir? They usually go bad as soon as we are at sea.
那些蔬菜怎么辦呢，先生？通常是剛一出海它們就會(huì)壞掉的。