phenomenon是可数名词吗 瑞丽范 心理 2.8W 大中小设置文字大小 ！phenomenon是可数名词，它的复数是phenomena，n. 现象（phenomenon的复数）造成这种现象的原因尚未彻底弄清。The causes of the phenomenon are still incompletely understood.他宣称他完全不相信通灵现象。He declared his total disbelief in psychic phenomena. TAG标签：phenomenon 可数名词 #
