centrum ['sentrəm]

例句:

• This experiment researched the drawn force of the single centrum pedicle screws.
  此次实验研究的是单个椎体的螺钉拔出力.
  
• Clerk: Centrum? We have bottles of thirty and one hundred tablets.
  伙计: 善存? 我们有三十粒装和一百粒装的.
  
• Relax pressure and tired , balance centrum nerve.
  舒缓精神紧张,减缓工作压力平衡中枢神经.