读音

n. 完成;精制;完善;改善
v. 使熟练( perfect的现在分词 );使完全;使…完美;充分地指导(告诉)
perfecting 用法和例句
- • Perfecting its authentech-based touch id technology
- •完善指纹安全公司AuthenTec授权的TouchID技术
- But the carp are perfecting their torpedo techniques .
- 但是鲤鱼也在完善它们的水下游行技巧。
- Many manufacturers spent the proceeding decades perfecting the camera flash .
- 许多生产商花费了几十年的时间去完善相机的闪光灯。
- America 's history of reinventing and perfecting itself has acquired another page .
- 美国重塑并完善自身的历史已翻到崭新的一页。
- You are comparing yourself to someone who has worked hard at perfecting his craft .
- 你只是在拿自己和那些已经努力完善了他们技艺的人在比较。