橙和其它柑橘类水果中含有维生素c，可以防止坏血病。

Vitamin c, from oranges and other 8 citrus fruit, has all but ended 9 scurvy.

youdao

橙和其它柑橘类水果中含有维生素c，可以防止坏血病。

Vitamin c, from oranges and other 8 citrus fruit, has all but ended 9 scurvy.

youdao