unbolted

p. a. unsifted,i.e. unmitigated,unadulterat-ed,complete未筛过的，纯粹的，道地的，完全的。
△Lr . 2. 2.69 (65):“My lord,if you’ll give me leave,I will treadthis unbolted villain into mortar，” (“Unbolted mor-tar” is mortar made of unsifted lime,and to break thelumps it is necessary to tread it by men in woodenshoes . ) 爵爷，要是你准许的话，我就把这没筛过的坏蛋踹成了灰泥。