本模块知识网络词汇短语园地1. explorern.探险者The explorer was ever awake for the dangers that surrounded him.这个探险家时刻提防着周围的危险。His father is an Arctic explorer.他父亲是一位北极探险者。拓展(1) explorev.考察,勘探;探究,探讨As soon as we arrived on the island we were eager to explore.我们一来到岛上就迫切地考察起来。These ideas will be explored in more details in Chapter 7.