Explored
v. 开发；冒险；探寻（explore的过去分词）
🗣️ 情景例句
Hello, Mrs. Herrera. Hi, Carl, how you doing?
你好，Herrera太太，嗨，Carl，你怎么样啦？
They fought for the sake of their country.
他们为国而战。
Oh, hello. Could I speak to Jim, please?
喂，可以让吉姆接个电话吗？