low residual toxicity低: low残毒: persistent toxicity; toxic residue残毒量: residual toxic dose低残留: low residual; low-residual残毒分析: residue analysis下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:低残毒，即可在微信中查询翻译
