【法】 tenancy at will
approve; but; can; may; need; yet
arbitrariness; at discretion; at will; random; voluntariness
【医】 ad lib.; ad libitum; random
cancel; abolish; annul; call off; countermand; cry off; rescind; retract
rule out
【计】 backing-out; backout
【医】 ant-; anti-
【经】 abolish; abrogate; abrogation; cancel out; cancellation; cancelling
countermand; hold back; rescind; rescission; set-aside; take off
hire; lease; leasehold; rent; tenancy
【经】 leases; rental; tenancy; tenantry