• vi. 经营；奔跑；运转
• vt. 管理，经营；运行；参赛
• n. 奔跑；赛跑；趋向；奔跑的路程
• n. (Run)人名；(塞)鲁恩

来自 Proto-Germanic*ren,跑，奔跑，鼻音化自 PIE*reie,奔跑，流动，可能进一步来自 PIE*ser, 流动，词源同 serum,rheumy.引申诸多相关词义。

run

run: [14] Run is quite a widespread Germanic verb, represented also by German rennen and Swedish ränna. Its ultimate ancestry is not known, although links have been suggested with Sanskrit rnoti ‘he moves’ and Greek órnūmi ‘rouse’. The Old English verb was rinnan; run, which was originally a past form, did not begin to emerge as the infinitive until the early 14th century, and it was not common until the 16th century. Runnel ‘brook’ [OE] comes from the same Germanic source, and rennet may be related.
=> rennet, runnel

run (v.)

the modern verb is a merger of two related Old English words, in both of which the first letters sometimes switched places. The first is intransitive rinnan, irnan "to run, flow, run together" (past tense ran, past participle runnen), cognate with Middle Dutch runnen, Old Saxon, Old High German, Gothic rinnan, German rinnen "to flow, run."

The second is Old English transitive weak verb ærnan, earnan "ride, run to, reach, gain by running" (probably a metathesis of *rennan), from Proto-Germanic *rannjanan, causative of the root *ren- "to run." This is cognate with Old Saxon renian, Old High German rennen, German rennen, Gothic rannjan.

Both are from PIE *ri-ne-a-, nasalized form of root *reie- "to flow, run" (see Rhine).

Of streams, etc., from c. 1200; of machinery, from 1560s. Meaning "be in charge of" is first attested 1861, originally American English. Meaning "seek office in an election" is from 1826, American English. Phrase run for it "take flight" is attested from 1640s. Many figurative uses are from horseracing or hunting (such as to run (something) into the ground, 1836, American English).

To run across "meet" is attested from 1855, American English. To run short "exhaust one's supply" is from 1752; to run out of in the same sense is from 1713. To run around with "consort with" is from 1887. Run away "flee in the face of danger" is from late 14c. To run late is from 1954.

run (n.)

"a spell of running," mid-15c. (earlier ren, late 14c.), from run (v.). The Old English noun ryne meant "a flowing, a course, a watercourse." Modern sense of "small stream" first recorded 1580s, mostly Northern English dialect and American English.

Meaning "continuous stretch" (of something) is from 1670s. Meaning "series or rush of demands on a bank, etc." is first recorded 1690s. Meaning "the privilege of going through or over" is from 1755. Baseball sense is from 1856. Meaning "single trip by a railroad train" is from 1857. Military aircraft sense is from 1916. Meaning "total number of copies printed" is from 1909. Meaning "tear in a knitted garment" is from 1922. Phrase a run for one's money is from 1872 in a figurative sense, originally from horse racing, implying competition (1841).

1. The ballot was re-run on Mr Todd's insistence after accusations of malpractice.

因被控舞弊，在托德先生的坚持下重新进行了投票。

来自柯林斯例句

2. The President's speeches are regularly reproduced verbatim in the state-run newspapers.

总统的讲话通常会被一字不差地刊登在国有报纸上。

来自柯林斯例句

3. Perot hoped to run another series of campaign infomercials.

佩罗期待着新一轮的竞选宣传节目的播出。

来自柯林斯例句

4. There will be a run-off between these two candidates on December 9th.

12月9日将举行这两位候选人的决胜选举。

来自柯林斯例句

5. If unused, winter radishes run to seed in spring.

如果不去动的话，冬萝卜会在春天开花结籽。

来自柯林斯例句