hos
📖 中文释义
- abbr. 人骨肉瘤细胞(human osteosarcoma cell);高阶统计量(higher-order statistics)
🧩 词形变化
原形 ho
📘 English Definition(英文释义)
- n a trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds