Bicycle ridership in the area has swelled in the past decade: The number of daily bicycle trips in the region rose from 43 000 in 1988 to 76 800 in 1999, according to the Metropolitan Washington Council of Governments.是什么意思_Bicycle ridership in the area has swelled in the past decade: The number of daily bicycle trips in the region rose from 43 000 in 1988 to 76 800 in 1999, according to the Metropolitan Washington Council of Governments.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句