OS

英 [ˌəʊ'es] 美 [ˌoʊ]

• abbr. 操作系统=（Operating System）

详尽释义

abbr. 缩略词

1. =Operating System 【计】操作系统，控制系统
2. =Optical Society 光学学会
3. 【化】元素锇（osmium）的符号
4. oculus sinister 左眼
5. old series旧期（号，卷）

n. 名词

1. 【解剖学，动物学】<拉>骨
2. 孔，孔穴
3. 【解】口，口腔
4. 通路

英英释义

Noun:

1. a mouth or mouthlike opening

2. a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known

3. (computer science) software that controls the execution of computer programs and may provide various services

4. the left eye

5. rigid connective tissue that makes up the skeleton of vertebrates

词汇搭配

• per os 经口,口服

近反义词

【近义词】

• operating system 操作系统
• oculus sinister 左眼
• bone 骨骼
• osmium 锇(金属元素)...