单词	commutation arc
释义	commutation arc 向电弧
随便看	isentropic surface isentropic temperature isentropic thickness chart isentropic thickness-chart isentropic vorticity isentropic walker-type circulation isentropic wave isentropic weight chart isentropic weight-chart isentropic work isentropic work change isentropic working expansion isentropism isentropity isentropy Isenvad Isen-zaki Iseo ise odori (japan) iseo, lake Iseo, L.d' iseoric line i-seowed isepamicin isepire kcbnl kcbx kccf kccfltcy kcch kcdy kcgy kcj kcky kcll ひづめ【蹄】ひていひていひてい【否定】ひてい【比定】ひていてきひていてき【否定的】ひてつきんぞくひてつきんぞく【非鉄金属】ひてん