“凹地”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	凹地
释义	凹地 delve kar hgollow depression
随便看	cylinder shaping machine cylinder sheller cylinder side cover cylinders in line cylinder sizing machine cylinder slasher cylinder sleeve cylinder sorter cylinder specimen cylinder spool cylinder stock cylinder stroke cylinder teaseling machine cylinder temperature indicator cylinder test cylinder tools cylinder top head cylinder top steam pipe cylinder truck cylinder type absorber cylinder-type chaff-cutter cylinder-type cutter cylinder-type cutterhead cylinder type jetty cylinder typemagnetic thin film memory