专心于

• He is bound up in the study of nuclear physics .
  他专心于研究核物理。
• After he has retired , he will devote himself to gardening .
  退休后，他将专心于园艺。
• At the age of fifteen she gave up taking piano lessons to concentrate on her school work .
  她十五岁时，不再学习钢琴，而是开始专心于上学。
• You should fix your attention on what you are doing
  你应该专心于你所从事的工作。
• Devoted to julie cooper ' s vanity project
  专心于julie cooper的空洞的项目？
• Devoted to julie cooper ' s vanity project
  专心于julie cooper的空洞的项目？
• He was still devoted to the study of chemistry
  他仍专心于化学研究中。
• You should concentrate your attention on your work
  你应该专心于工作。
• We concentrate on substance . we get rid ofthis debate
  我们专心于实质问题。我们要摆脱辩论
• 90 spot light focus on the truth to attain the ultimate truth
  90焦点文章专心于道才能成道