twice of ...

• 1. 两次两倍于: twice n. & ad

• 1.飞机将以两倍于音速的速度飞行。
  The aeroplane will travel at twice the speed of sound.
  dict.yoduao.com
• 2.他们正以两倍于法定限速的速度行驶。
  They were travelling at a speed that was double the legal limit.
  dict.yoduao.com
• 3.这架新式飞机以两倍于音速的速度飞行。
  The new airplane flies at twice the speed of sound.
  dict.yoduao.com

©2024 网易公司