1ac Enchanting female. (9) (????e?e?s) 6ac Green vegetable (5) (c????) Cress ? 19ac To the back.(8) (?e?r????) 21ac make (treaty) officially valid. (6) (6) (R?????) 7d Preventing the build-up of electricity on an item.(4,6) ??t?,???? i? i 17ac Earthquake measuring instrument (11) (????m?g????)