Black economy
n. 黑色经济, 非法经济
📖 牛津释义
black economy
unofficial system of employing and paying workers without observing legal requirements such as the payment of income tax 黑市经营（对工人雇用及付酬不遵守缴纳所得税等法规的做法）
The growing black economy is beginning to worry the Government. 黑市经营日益泛滥, 政府已开始担忧.
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
🗣️ 情景例句
He must have loved her very much.
他一定非常非常地爱她。
Adversity successfully overcome is the highest glory.
成功地克服困难是最大的光荣。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。