单词	tailstock base
释义	tailstock base 顶尖座板
随便看	basegram base grid basegrounp base group basegroup base group length base hardware base hardwares basehart base head basehead Base header baseheads basehearted base-hearted base heating base heating load base heat protection base height ratio base-height ratio base helix base helix angle base helix engle base hinge base hit 乐极必生悲乐极悲生乐极悲生，否极泰来乐极悲生，泰极否来乐极生悲，否极泰来乐极生悲，否极泰来。乐极生悲，物极必反。乐民之乐者，民亦乐其乐乐民之乐者，民亦乐其乐；忧民之忧者，民亦忧其忧。乐游原上清秋节，咸阳古道音尘绝庵堂庵子庵寺庵庙庶庶人庶几庶出庶务庶吉士