1、因为拌摔原文是as an unarmed mlee attack，unarmed attack在攻击分类里解释是包括头击脚踢等身体部位攻击，那么我拿着武器（比如拿着剑或者只拿盾），能进行徒手拌摔（或者徒手攻击）吗（我记得万律有一段说带刺手套+长距武器=10尺威胁，所以好像可以拿着武器进行徒手拌摔？
2、精通拌摔的原文描述又不太一样，明确说了while you are umarmed，这个是不是只能空手拌摔才能触发该专长效果？
3、在学习了即时战备的情况下，若我空手情况下，徒手拌摔成功，触发精通拌摔的额外攻击机会后，能不能先即时备战的即时动作拔出武器，再用武器攻击敌人？
TRIP
You can try to trip an opponent as an unarmed melee attack. You canonly trip an opponent who is one size category larger than you, thesame size, or smaaller.
Making a Trip Attack: Make an unarmed melee. touch attackagainst your target. This provokes anattack of opportunity fromyour target as normal for unarmed attacks.
If your attack succeeds, make a Strength check opposed by thedefender's Dexterity or Strength check (whichever ability score hasthe higher modifier). A combatant gets a +4 bonus for every sizecategory he is larger than Medium or a - 4 penalty for every sizecategory he is smaller than Medium. The defendergets a +4 bonus
IMPROVED TRIP [GENERAL]
You are trained not only in tripping opponents safely but also infollowing through with an attack.
Prerequisites: Int 13, Combat Expertise.
Benefit: You do not provoke an attack of opportunity when youattempt to trip an opponent while you are unarmed. You also gain a+4 bonus on your Strength check to trip your opponent.
If you trip an opponent in melee combat, you immediately get amelee attack against that opponent as if you hadn't used your attackfor the trip attempt. For example, at 11th level, Tordek gets threeattacks at bonuses of +11, +6, and +1. In the current round, heattempts to trip his opponent. His first attempt fails (using up hisfirst attack). His second attempt succeeds, and he immediatelymakes a melee attack against his opponent with a bonus of +6.Finally, he takes his last attack at a bonus of +1.
Normal: Without this feat, you provoke an attack of opportunitywhen you attempt to trip an opponent while you are unarmed. SeeTrip, page 158.
