英语词汇“perforation diameter”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	perforation diameter
释义	perforation diameter 射孔孔径
随便看	national goals research staff national good quality product national governing body national-government national government national government finance National governments national governors association (nga) national governors' council national grain coupon national grange national gravity network national-greatness national grid national-grid national grid compang national grid for learning national Grid Square National Group national-guard national guard National Guard Bureau national guard bureaus national guards national guardsman 口没尊卑口渴喝盐卤，烂田滚捣臼口甜如蜜钵，心苦似黄蘖口甜如蜜钵，心苦似黄蘗口甜心苦，腰藏利斧口直的人心里无弊口老牙也老，谨慎最为先口者，关也；舌者，机也；出言不当，四马不能追也。口者，关也；舌者，兵也；出言不当，反自伤也。口者，关也；舌者，机也；口者，关也；舌者，兵也口者，心之门户也けーじぇいほうけーじぇーほうけーじーあいけーすけーすすたでぃーけーすばいけーすけーすわーかーけーそんけーたいけーたりんぐ