living group meaning in English

活棋

There are four widely different living groups : the cycads , ginkgo , conifers , gnetophytes , and several fossil groups
分为四个不同的类群：苏铁类、银杏类、松柏类、买麻藤类植物以及一些化石类群。
There ' s news items for retiring managers and those quitting their jobs , live group draws for cup competitions , and transfer rumours , including false ones put out by agents alongside leaked news items from clubs and agents on bids that have been put in
有关于退休经理的消息，那些离职的经理们，杯赛分组抽签直播，转会传闻，还包括从经纪人那泄漏出的“烟雾弹” 。