chloroacetophenone /,klɔ:rәu,æsәtәufә'nәun/ 📖 中文释义 n. [化]氯苯乙酮 📘 English Definition(英文释义) n a tear gas that is weaker than CS gas but lasts longer ← chloroacetonitrile C 字母词表 chloroacetyl chloride →