| 释义 | pros
 pro 1P0572000 (prō)n. pl. pros 1.  An argument or consideration in favor of something: weighing the pros and cons.2.  One who supports a proposal or takes the affirmative side in a debate.adv. In favor; affirmatively: arguing pro and con.adj. Affirmative; supporting: a pro vote.[Middle English, from Latin prō, for; see per in Indo-European roots.]
 
 pro 2P0572000 (prō) Informal n. pl. pros 1.  A professional, especially in sports.2.  An expert in a field of endeavor.adj. Professional: pro football.
 PROabbr. public relations officerpros.1.  proscenium.    2.  prosody.IdiomsSeepro
 pros
 pros(pros), 1. (π) Referring to the nitrogen atom in the imidazole ring in histidine that is closest to the β-carbon. Compare: tele. 2. pros-; Prefix for near or in front.  [G. near] LegalSeeProPROS
 | Acronym | Definition | 
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 | PROS➣Pros and Cons |  | PROS➣Prospect |  | PROS➣Prostitute |  | PROS➣Prosthetic |  | PROS➣Pseudo Ros |  | PROS➣Parts and Repair Ordering System |  | PROS➣Project Re-Employment Opportunities System |  | PROS➣Portable Receive Only Station |  | PROS➣Parts Repair Ordering Service | 
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