さぐる の訳語→ blind delve feel figure fish grope hound hunt peck reach research screw search see try
顔を出す の訳語→ appear attend come go look present use
穿鑿する の訳語→ press scrutinize
調べる の訳語→ breakdown check clear confirm count determine do examine explore extricate inventory learn open process reference review shake sleuth study sus test track understand