topdressing []以下由轻松背单词网站提供
单词级别附加级基本释义根外追肥参考例句The nitrogen utilization efficiency were downtrend with the amount of topdressing increased. 随著施氮量增加,追施氮肥的利用率明显下降. 来自互联网Tear off the rhetorical topdressing from his speech and you find there's very little solid content. 去掉他演讲中华丽的辞藻,你会发现其中没什么实在内容. 来自互联网 推荐阅读 |