osd
查询英语单词中文释义、音标、发音和例句。
osd
英
[osd]
美
[osd]
中文释义
abbr. 海洋科学部(Ocean Sciences Division);美国国防部长办公室(Office of the Secretary of Defense);英国测绘局(Ordnance Survey Department);光学扫瞄器(Optical Scanning Device)
单词分析
单词结构:
osd
字母数:3
记忆提示
🎯 重点记忆:
- 单词拼写:osd
- 核心含义:abbr. 海洋科学部(Ocean Sciences Division);美国国防部长办公室(Office of the Secretary of Defense);英国测绘局(Ordnance Survey Department);光学扫瞄器(Optical Scanning Device)
- 相关含义:美国国防部长办公室(Office of the Secretary of Defense)、英国测绘局(Ordnance Survey Department)、光学扫瞄器(Optical Scanning Device)
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更新时间:2026-08-29 14:37:13