HO /hәu/ 📖 中文释义 interj. 嗬(表示惊讶或引人注意)[医] 钬(67号元素) 🧩 词形变化 复数 hos 📘 English Definition(英文释义) n a trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds ← hns H 字母词表 Ho Chi Minh →