percent例句
30
percent of reptiles, birds, and fish are currently threatened with extinction.
目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。
The rate of inflation is running at about 2.7
percent.
通货膨胀率大约为2.7%。
Last year, economic growth tailed off to below four
percent.
去年，经济增长率下降到4%以下。