人寿

assure有使确信;查明;人寿保险;等意思，那么你知道assure的过去式是什么吗?今天一起来学习一下assure的过去式以及assure的用法和例句，希望对大家的学习有所帮助!assure的过去式及其它时态assure的过去式:assuredassure过去分词:assureda

Didi Chuxing, the Chinese ride hailing app, said it had received a$600m investment from China Life, the countrys largestinsurer, further buttressing its war chest for its battle with USrival Uber.中国叫车应用滴滴出行(Did