?双检测器
... mercury drop fall detector 释义:汞滴(下落)检测器 drug-detector 释义:双检测器 non-selective detector 释义:非选择性检测器 ...
缉毒犬
双道火焰光度检测器
PGR's 18-month-old organised-crime unit failed lie-detector tests when asked if they had ever passed information to drug traffickers.
ECONOMIST: Uncle Sam’s war on drugs | The
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。