| 例句 |
There is a thriving black market for jeans.牛仔裤的黑市交易很兴旺。He amassed a fortune by black-marketing in cloth.他经营布匹黑市交易而发了财。There's a thriving black market in vodka and cigarettes.伏特加酒和香烟的黑市交易很兴旺。The black market in prescription drugs is thriving.买卖处方药的黑市交易正在泛滥。There's a black market in rationed goods.实行定量配给的商品存在黑市交易。 |