Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/e40632fc51750f79b6dacf77dd083a2c.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 palmated例句_palmated英汉例句_palmated双解例句_欧米惠必应词典
The observed deltas are highly two-dimensional in planform, adopting palmated structures which retain throughout their evolution a high degree of mirror symmetry. 实验观察到的三角洲，为一高度二维蹼状发展且镜面对称的构造。