1. The speedometer needle touched100.
   速度计的指针转到一百哩。
2. The speedometer is faulty.
   这个速度计有毛病.
3. The speedometer doesn't run.
   速度计不转了。
4. The speedometer indication was 45 miles.
   速度计读数是四十五英里。
5. The speedometer was touching 120 mph.
   速度计显示时速达120英里.

　1个名词解释