being ['bi:.ɪŋ] noun countable or uncountable ADVANCED ■a person or thing that exists or the state of existing 生命,生物•A nuclear war would kill millions of living beings.一场核战会夺去数百万人的生命。 •Strange beings from outer space are still a popular subject for sci-fi films.外星人仍是不少科幻电影流行的主题。 •We do not know exactly how life first came into being (= began to exist.)我们不知道生命最初究竟是如何诞生的。 ['bi:.ɪŋ] verb present participle of ■be |