单词	sector teeth
释义	sector teeth 扇形齿轮的齿
随便看	bethune-cookman Bethune, Henry Norman bethune (la bethune riviere) Bethune,Mary McLeod bethunes bethurum bethy bethylid Bethylidae bethylids Bethyloidea Bethzur beti betiatide betiaviorism be ticked off be ticketed be ticketed for be tickets be tickled at sth be tickled pink be tickled to death betid betide betided 入门下马若旋风入门不拜逞雄辩入门依旧四壁空入门闻号咷入门闻号啕入骨相思知不知入麓山全兵值月满全无才思全盛须臾哪可论こうかがくスモッグ【光化学スモッグ】こうかくこうかくこうかくこうかくこうかくこうかくこうかく【口角】こうかく【広角】こうかく【甲殻】