1. 引起购买欲：preselector 预选机 | presell 引起购买欲 | presenegenin 远志皂甙原
2. 宣传/引起购买欲：preselector /预选机/ | presell /宣传/引起购买欲/ | presence /罂粟属植物/罂粟精/深红色/爸爸/出现/出席/
1. The authorities know that a large number of realtors ignore the rule and presell under the table.