Used with years to denote the Christian era.
- From Latin Anno Domini, in the year of our Lord.
用于年份,表示公元纪年。
- 源自拉丁语 Anno Domini,意为主的年份。
Abbreviation of advertisement; a paid promotional notice.
- Abbreviation of advertising; the business of promotion.
- Abbreviation of advertiser; a person or company that advertises.
广告的缩写;付费的宣传信息。
- 广告业的缩写;促销业务。
- 广告主的缩写;进行投放的个人或公司。
Initialism of assistant director.
- Initialism of air defense.
- Initialism of antidepressant.
- Initialism of Alzheimer's disease.
- Initialism of airworthiness directive.
- Abbreviation of audio description.
- Initialism of auxiliary destroyer (destroyer tender).
- Initialism of after dark.
“副导演”的首字母缩写。
- “防空”的首字母缩写。
- “抗抑郁药”的首字母缩写。
- “阿尔茨海默病”的首字母缩写。
- “适航指令”的首字母缩写。
- “音频解说”的缩写。
- “驱逐舰支援舰”的首字母缩写。
- “天黑后”的首字母缩写。
Initialism of antidumping, as in trade law.
“反倾销”的缩写,多用于贸易领域。
Abbreviation of adenovirus.
腺病毒的缩写。