| 释义 |
required
re·quired R0169700 (rĭ-kwīrd′)adj.1. Needed; essential: missing several required parts.2. Obligatory: required reading.required (rɪˈkwaɪəd) adjessential, needed, or necessaryset out by rule; compulsoryThesaurus| Adj. | 1. | required - necessary for relief or supply; "provided them with all things needful"needed, needful, requisitenecessary - absolutely essential | | 2. | required - required by rule; "in most schools physical education is compulsory"; "attendance is mandatory"; "required reading"compulsory, mandatoryobligatory - morally or legally constraining or binding; "attendance is obligatory"; "an obligatory contribution" |
requiredadjective1. obligatory, prescribed, compulsory, mandatory, needed, set, demanded, necessary, called for, essential, recommended, vital, unavoidable, requisite, de rigueur (French) This book is required reading.
obligatory voluntary, optional, not necessary, unimportant, elective, not vital, noncompulsory2. desired, right, chosen, preferred, selected, correct, of choice Hold the door open, at the required height.requiredadjective1. Incapable of being dispensed with:essential, indispensable, necessary, needful, requisite.2. Imposed on one by authority, command, or convention:compulsory, imperative, mandatory, necessary, obligatory, requisite.Translationsαπαραίτητοςobligatoirerequis
required
require (something) from (someone or something)1. To demand or stipulate as obligatory that someone or something provide, submit, or turn over something. The law requires a signed disclosure from each member of the board of directors. The bank requires collateral from all business taking out loans.2. To have a necessity or requisite provided by someone or something. There are many people in the region who require the help of the government. I require more from life than just a roof over my head and three meals a day.See also: requirerequire (something) of (someone or something)To have a necessity or requisite provided by someone or something. Typically used when the required thing is vague or unspecified ("from" is more often used after "require" when the thing is specified). There are a few things we require of you before we can begin processing your information. We're still a little unclear as to what is required of us in this arrangement.See also: of, requirerequire (someone or something) to (do something)To demand or stipulate as obligatory that someone or something to something. The law requires you to disclose any and all assets held in foreign banks. We require all our guests to sign a waiver before going on the ride.See also: requireSee RQR
See Rrequired
Synonyms for requiredadj obligatorySynonyms- obligatory
- prescribed
- compulsory
- mandatory
- needed
- set
- demanded
- necessary
- called for
- essential
- recommended
- vital
- unavoidable
- requisite
- de rigueur
Antonyms- voluntary
- optional
- not necessary
- unimportant
- elective
- not vital
- noncompulsory
adj desiredSynonyms- desired
- right
- chosen
- preferred
- selected
- correct
- of choice
Synonyms for requiredadj incapable of being dispensed withSynonyms- essential
- indispensable
- necessary
- needful
- requisite
adj imposed on one by authority, command, or conventionSynonyms- compulsory
- imperative
- mandatory
- necessary
- obligatory
- requisite
Synonyms for requiredadj necessary for relief or supplySynonymsRelated Wordsadj required by ruleSynonymsRelated Words |