A device or substance, such as tear gas, used to incapacitate individuals temporarily, as in riot control.
致残剂一种可使人暂时致残的装置或物质,如平定暴乱时所用的催泪瓦斯
incapacitate详细解释
in.ca.pac.i.tate v.tr.(及物动词)in.ca.pac.i.tat.ed,in.ca.pac.i.tat.ing,in.ca.pac.i.tates To deprive of strength or ability; disable.使丧失能力:使…无力量或能力;使残疾To make legally ineligible; disqualify.使无资格:剥夺…的法定权力;使失去资格 【引伸】 in.capac.ita.tion n.(名词)