?窒息性毒剂
... choking section 临界截面 choking agent 窒息性毒剂, 窒息性... thermal choking 热阻现象 ...
复合堵剂
One of the most commonly manufactured chemicals in the United States, chlorine was employed by the military during World War I as a choking agent, the CDC said.
CNN: Iraq gas attack makes hundreds ill
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。