只能藉由生物提供

只能 zhiˇ nengˊ

(Can only, Could only, Had to, Has, Have to, Having to) Can only, Could only, Have to, Has, Having to, Had to

藉由 jieˋ youˊ

(By, Via) By, Via

生物 shengˉ wuˋ

(Animal, Animals, Creature, Creatures, Life, Life form, Organism, Organisms) Creature, Creatures, Life form, Life forms, Animal, Animals, Organism, Organisms

提供 tiˊ gongˉ

(Offer, Offered, Offering, Offers, Provide, Provided, Provides, Providing, To offer, To provide) To provide, Provide, Provides, Providing, Provided, To offer, Offer, Offers, Offering, Offered