Chinese Character: 杜 (Dù - Birch-leaf Pear; Prevent)
Radical: 木 (Wood radical)
Stroke Count: 7 (Number of strokes: 7)
Structure Analysis: 形声字，从木（树木），土声（tǔ，表音）。本义指杜梨（如"杜梨"），现指阻止（如"杜绝"）(Phonetic-semantic character: "木" (wood) + "土" (phonetic). Originally meant "birch-leaf pear", now means "prevent".)
Pinyin: Dù (Fourth tone)
To be filled
Cuckoos sing in springtime. 杜鹃鸟在春天鸣叫。
Prevent data breaches. 杜绝数据泄露。
Combine "木" (wood) + "土" (earth) → Tree roots prevent soil erosion. 组合“木”+“土”→ 树根防止水土流失。