con·vey·anc·ing /-ən(t)sɪŋ/
  讓與證書製作
  Con·vey·an·cing n. Law The business of a conveyancer; the act or business of drawing deeds, leases, or other writings, for transferring the title to property from one person to another.
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  conveyancing
       n : act of transferring property title from one person to
           another [syn: conveyance, conveyance of title, conveying]