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os [ɔs]
基本释义
- n. 骨,孔,穴裂口;
操作系统
常用短语
参考例句
- This box os the same size as that .
这个箱子和那个箱子的大小一样。
- This box os the same size as that .
英英解释
5个名词解释
- a mouth or mouthlike opening
- a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
[同] atomic number 76, os, osmium
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