Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/0ad1781b6c464c587f7b3572686e8931.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 equal-length例句_equal-length英汉例句_equal-length双解例句_食材鋪反向词典
Either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length. 太陽每年通過天赤道的兩個時刻中的任何一個時刻，在此時各地的晝夜時間是等長的。