n.

1. 種類[M][（+of）]
   There are many species of chrysanthemum.

   菊花品種很多。

2. 【生】種[M]；物種
   The giant panda has become an endangered species.

   大熊貓已成了一種瀕臨滅絕的動物。

3. 【律】形式[M]
4. 人類[the S]
   Today the survival of our species is threatened.

   今天人類的生存受到了威脅。

n.

1. Biology  a group of living organisms consisting of similar individuals capable of exchanging genes or of interbreeding, considered as the basic unit of taxonomy and denoted by a Latin binomial, e.g. Homo sapiens.
2. a kind or sort.
3. Christian Church  the visible form of each of the elements of consecrated bread and wine in the Eucharist.