• n. 代理人；委托书；代用品

缩写自procuracy,代理权，代表权。

proxy

proxy: [15] Proxy has no etymological connection with ‘closeness’. It is a much contracted form of prōcūrātia, the medieval version of Latin prōcūrātiō ‘caring for, taking care of’. This was a noun derived from prōcūrāre, source of English procure. It originally entered English in the 13th century as procuracy, and gradually shrank via procracy and prokecye to proxy. The semantic notion underlying it is of ‘taking care of another’s interests’.
=> procure

proxy (n.)

early 15c., proccy, prokecye, "agency of one who acts instead of another; letter of power of attorney," contraction of Anglo-French procuracie (c. 1300), from Medieval Latin procuratia "administration," from Latin procuratio "a caring for, management," from procurare "manage" (see procure). Also compare proctor (n.). Meaning "person who acts in place of another" is from 1610s.

1. Price differences are used as a proxy for differences in quality.

一分钱一分货。

来自柯林斯例句

2. Those not attending the meeting may vote by proxy.

那些未出席会议的可以请他人代为投票。

来自柯林斯例句

3. You can vote either in person or by proxy .

你可以亲自投票或请人代理。

来自《权威词典》

4. Husbands are discouraged from voting as proxy for their wives.

不主张丈夫代妻子投票.

来自《简明英汉词典》

5. You may appoint a proxy to vote for you.

你可以委托他人代你投票.

来自《简明英汉词典》