Warning: file_put_contents(): Only 0 of 6195 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/69228.com/index.php on line 55 water flea英英字典_water flea剑桥英语解释_water flea柯林斯英文解释_魏碑心思朗文词典
1. N any of numerous minute freshwater branchiopod crustaceans of the order Cladocera, which swim by means of hairy branched antennae 水蚤→see also daphnia