arms trade [英] [ɑ:mz treɪd] [美] [ɑrmz tred] [短语] 军火贸易 词频排名 36260/55435 学习人数 51 难度等级 1/10 认知比例 57.89% 例句 The arms trade should be subject to rigorous controls. 军火贸易应该严加管制。 Were you aware they were in illegal arms trade? 你当时知道他们涉嫌非法军火交易吗? 助记 联想 drug trade 毒品交易