physiological need的用法和樣例：
例句
- Labor that cannot satisfy the happiness of humanity is creatural labor, and is a low-class labor that satisfied the biological need only.
不能滿足人性快樂的勞動是動物性質的勞動，是追求滿足生理需要的低級勞動。 - The term is sometimes used instead of ECOTYPE, for groups of individuals that have uniform ecological preferences or physiological requirements.
這一術語可被生態型代替，表示一組具有一致生態和生理需要的個體。
