expression, godan verb (-u)
follow with one's eyes; track with one's gaze
Used when watching a moving object or person by moving one's eyes or head, without physically following.
彼は飛んでいく鳥を目で追った。
He followed the flying bird with his eyes.
観客は選手の動きを目で追って
The spectators were tracking the player's movements with their eyes.