| 释义 |
dry bed短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
干河床
The time necessary to install a raised floor is extremely limited and the tiles are laid on a completely dry bed. No expansion joints are necessary.
安装快捷，瓷砖需要完全贴在干燥地面上，不需要其他额外的连接件。 blog.sina.com.cn
ABA content of roots and rooting joint for seedlings from dry bed Was lower and GA content Was higher than that of seedlings from wet bed and plastic tray.
旱育秧根系和发根节的 ABA含量低于湿润育秧和塑盘水育秧， GA含量则最高； d.wanfangdata.com.cn |