肉眼觀察 ròu yǎn guān chá

DEFINITIONS

  1. observation by naked eye

CHARACTERS

肉 ròu
HSK 2
flesh; meat; KangXi radical 130
眼 yǎn
HSK 2
eye; eyelet, hole, opening
觀 guān see, observe, view; appearance
察 chá
HSK 4
examine, investigate; notice