TSUMUGU · TOCFL 6 (est.) · 詞
探明
ㄊㄢˋ ㄇㄧㄥˊ · tànmíng
verb — to ascertain, find out for certain; to verify by investigation
故事 STORY — a scene to remember it by
一路探(探)下去,直到看清楚(明)為止。
You probe (探) your way in until the thing comes clear (明).