standard

• 指符合常规、通常情况或作为标准、准则的事物；也表示普通的、一般的或典型的。

Describes something that is normal, usual, or accepted as a model or criterion.

1. Normal or usualA2formal

   Conforming to the established norm or typical level.

   标准的

   • This is the standard procedure for handling complaints.
   • The standard size for a sheet of paper is A4.
   • We offer a standard warranty on all our products.

   同义词averagecommonconventionalcustomaryhabitualnormalordinaryregulartypicalusual

   反义词abnormalexceptionalextraordinaryirregularnonstandardunconventionalunusual

2. B1formal

   Widely accepted as correct, proper, or authoritative.

   标准的

   • She speaks standard English with a neutral accent.
   • The textbook follows the standard curriculum.
   • Standard spelling is important in formal writing.

   同义词acceptedauthoritativecanonicalconventionalestablishednormativeorthodoxproperrecognizedusual

   反义词anomalousirregularnonstandardunconventionalunorthodox

3. Average or unexceptionalB1informal

   Not special or unusual; ordinary.

   标准的

   • The hotel room was standard, nothing fancy.
   • His performance was standard for someone of his experience.
   • We ordered the standard package without any extras.

   同义词averagecommonconventionalnormalordinaryroutinerun-of-the-milltypicalunremarkableusual

   反义词exceptionalextraordinaryoutstandingremarkablespecialunusual

• 名词，指被认为可接受、正常或典范的质量、成就或要求的水平；也指被广泛认可并作为衡量依据的准则或规格。

A noun referring to a level of quality, achievement, or requirement that is considered acceptable, normal, or exemplary.

1. B1formal

   A level of quality or achievement that is considered acceptable or desirable.

   标准

   • The company maintains high standards of customer service.
   • This product does not meet our quality standards.
   • She set a new standard for excellence in her field.

   同义词benchmarkcriteriongaugeguidelinemeasurenormyardstick

2. Criterion or benchmarkB1formal

   A principle or criterion used to judge or measure something.

   标准

   • The test results are compared against a national standard.
   • Safety standards must be followed in all factories.
   • The school has strict academic standards.

   同义词barometerbenchmarkcriteriongaugemeasurenormtouchstoneyardstick

3. Flag or emblemB2formal

   A military or ceremonial flag, especially one carried by a unit or organization.

   军旗

   • The soldiers marched behind the regimental standard.
   • The king's standard was raised above the castle.
   • Each legion carried its own standard into battle.

   同义词bannerensignjackoriflammepennantpennon