pour, irrigate, shed (tears), flow into, concentrate on, notes, comment, annotate

Radicals

• 注意【ちゅうい】
  attention, notice, heed, care, caution, precaution, looking out (for), watching out (for), advice, warning, caution, reminder, admonishment, reprimand, telling-off
• 注射【ちゅうしゃ】
  injection, jab, shot