Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/4c1625173f3117a55135818c114363b5.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 single celled例句_single celled英汉例句_single celled双解例句_食材鋪反向词典
Ultraviolet radiation may also damage marine life by killing one- celled plants called phytoplankton,which form the base of the ocean's food chain. 紫外線輻射還可以通過殺死單細胞的浮遊植物來破壞海洋生命，這種浮遊植物是搆成海洋食物鏈的基礎。