=ec=ectoپیشوند - بیروندوستان اون etc هست که به معنای "و غیره" هست نه ect!!!early career teacherWe use this at the end of list to say there are another things but we don't say them In the persian means=و غیره . . . . .غیره. . .و غیره. . . . . . .شوک درمانیElectroconvulsive therapy+ عکس و لینک
