natural historian

Fang Yizhi is an outstanding natural historian, and thinker.

方以智是一个杰出的博物学家、思想家。

Story started at 1866, Aronnax was French, he is a natural historian, and he was studying a large monster under the sea.

故事并不复杂：故事发生在1866年，法国人阿罗纳克斯，一位博物学家，应邀赴美参加一项科学考察活动。