| 释义 | 
		PT- abbr.
- Pacific Time
 - parcel ticket
 - physical therapy
 - physical training 体育锻炼
 - postal telegraph 邮政电报,快邮代电
 - post town
 - preferential treatment
 - public trustee
 - pupil teacher
 - purchase tax
 
  
 PtPt.pt.- abbr.
- part
 - past tense
 - payment
 - pint(s)
 - point
 - port
 - preterit
 
  
 p.t.- abbr.
- part time
 - past tense
 - physical training 体育锻炼
 - point of turning 转折点
 - primary target
 - pro-tempore
 - purchase tax
 
  
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