经济正在衰退。
jīngjì zhèngzài shuāituì 。
The economy is declining.
他们的销售额经历了一次衰退。
tāmen de xiāoshòu é jīnglì le yīcì shuāituì 。
Their sales revenue experienced a decline.
许多行业在经济衰退中遭受了损失。
xǔduō hángyè zài jīngjì shuāituì zhōng zāoshòu le sǔnshī 。
Many industries suffered losses during the economic recession.