n.

1. 標準，水準；規格；規範[C][U]
   Your recent work has been below standard.

   你最近的工作一直低於標準。

   Your work is not up to (the) standard.

   你的工作未達到標準。

2. 度量衡標準；（貨幣）本位[C]
   The kilogram is the international standard of weight.

   公斤是國際通用的重量標準。

3. （硬幣的）法定含金（或銀）量；（金銀的）法定純度[U]
4. 旗；軍旗[C]
5. 直立支柱；燈臺；電杆；垂直的水管（或瓦斯管）[C]
6. 【植】中年木；第一代上木[C]
7. （英國小學的）年級[C]
8. 普通（或通俗）的事物；流行樂曲[C]

a.

1. 標準的[B]
   He wrote in standard English.

   他用標準英文寫作。

2. 公認為優秀的，權威的；一流的[B]
   This is a standard atlas.

   這是一本有權威性的地圖冊。

3. 合規格的；一般性的

n.

1. a level of quality or attainment.
   ▸a required or agreed level of quality or attainment.
   ▸Brit. historical (in elementary schools) a grade of proficiency tested by examination.
2. something used as a measure, norm, or model in comparative evaluations.
   ▸ (standards) principles of honourable, decent behaviour.
   ▸the prescribed weight of fine metal in gold or silver coins.
   ▸a system by which the value of a currency is defined in terms of gold or silver.
   ▸a measure for timber, equivalent to 165 cu. ft (4.67 cubic metres).
3. (especially with reference to jazz or blues) a tune or song of established popularity.
4. a military or ceremonial flag.
5. a tree that grows on an erect stem of full height.
   ▸a shrub grafted on an erect stem and trained in tree form.
6. an upright water or gas pipe.

adj.