单词	pyramidal light
释义	pyramidal light 棱锥天窗
随便看	grinding performance grinding plate grinding position grinding powder grinding power grinding pressure angle grinding process grinding property grinding rate grinding ratio grinding relief grinding resistance grinding rest grinding ring grinding robot grinding rod grinding roll grinding roller grinding rolls grindings grinding sand grinding screen grinding seal grinding season grinding section S氐州第一 S水仙花 S水调歌头 S水调歌头 S水调歌头 S水调歌头 S水调歌头 S水调歌头 S水调歌头 S水调歌头どうてんどうてんどうてん【動転（動顚）】どうてん【同点】どうでもどうとどうと【道途・道塗】どうとうどうとうどうとう【同等】