基本解释n.下降;衰落同根派生 downcome相关词英汉例句“Honey,” My throat tightened.“Put his head downcome to Mama. “宝贝,”我的喉咙变紧了,“把他的头放下,到妈妈这儿来。“Honey,” My throat tightened. “Put his head downcome to Mama. We'll go find help.” “宝贝,”我的喉咙变紧了,“把他的头放下,到妈妈这儿来。得去求助。”downcome更多例句