速度
sùdù
speed; velocity; pace
Every meaning
sùdù
- speed; velocity; pace
In the Library
这是中国第一条时速三百五十公里的高铁，速度可以达到每小时三百五十公里。
Its characters
- 速sùspeed; velocity
- 度dùdegree (of temperature, angle)
Words with 速
Words with 度
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).