咖味滋双解词典

pointlike

P 开头单词

基本解释

  • 點狀的

同根派生

     

英汉例句

  • Were it not for quantum effects, a violin string could be cut in half, cut in half again and so on all the way down, finally becoming a massless pointlike particle.
    若不考慮量子傚應，一條小提琴弦可以對切、對切，再對切，如此一直下去，終究會變成一些無質量的點狀粒子。
  • pointlike electron
    點電子
  • pointlike center
    點釘紥中心