explorer
🇺🇸
/ɪkˈsplɔːrər/
🇬🇧
/ɪkˈsplɔːrə(r)/
Someone who goes to new or little-known places to learn more about them.
The explorer was the first to discover the hidden cave.
探险家是第一个发现隐藏洞穴的人。