ROI : KMLE 의학 검색 엔진 - 의학사전, 의학용어, 의학약어, 의학논문, 약품/의약품 검색

CancerWEB 영영 의학사전 맞춤 검색 결과 : 2 페이지: 1

ROI	See Return on investment. (05 Dec 1998)
roil	1. To render turbid by stirring up the dregs or sediment of; as, to roil wine, cider, etc, in casks or bottles; to roil a spring. 2. To disturb, as the temper; to ruffle the temper of; to rouse the passion of resentment in; to perplex. "That his friends should believe it, was what roiled him [Judge Jeffreys] exceedingly." (R. North) Provincial in England and colloquial in the United States. A commoner, but less approved, form is rile. Origin: Cf. OE. Roilen to wander; possibly fr. OF. Roeler to roll, equiv. To F. Rouler. See Roll, and cf. Rile. Source: Websters Dictionary (01 Mar 1998)

ROI

See Return on investment.
(05 Dec 1998)

roil

1. To render turbid by stirring up the dregs or sediment of; as, to roil wine, cider, etc, in casks or bottles; to roil a spring.
2. To disturb, as the temper; to ruffle the temper of; to rouse the passion of resentment in; to perplex. "That his friends should believe it, was what roiled him [Judge Jeffreys] exceedingly." (R. North)
Provincial in England and colloquial in the United States. A commoner, but less approved, form is rile.
Origin: Cf. OE. Roilen to wander; possibly fr. OF. Roeler to roll, equiv. To F. Rouler. See Roll, and cf. Rile.
Source: Websters Dictionary
(01 Mar 1998)