Warning: file_put_contents(): Only 0 of 6494 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/69228.com/index.php on line 55 coniferous trees是什么意思,coniferous trees的翻译,coniferous trees音标、读音、用法和例句_魏碑心思朗文词典
From the leaf anatomic stucture, the ability of controlling water transpiration in conifer trees species withdeveloping cutin layer and deep stomia was stronger than in broadleaf. 从叶片解剖构造的主要特点看,针叶树种的角质层发达,气孔下陷,控制水分散失的能力强于阔叶树种。