胂

* 有机化合物的一类，是砷化氢分子中的氢被羟基替换后生成的化合物。大多剧毒。 * 夹脊肉："两～之上"

(translated) A class of organic compounds formed by replacing hydrogen atoms in arsine molecules with hydroxyl groups; mostly highly toxic; loin meat; e.g., "两～之上"