Two-Hand 双手
Bag 包
Shirt 衬衫
Chest 胸部
Back 背部
Feet 脚
Finger 手指
Hands 手
Head 头部
Held In Off-hand 副手物品
Legs 腿部
Neck 颈部
Ranged 远程
Off Hand 副手
Shoulder 肩部
Tabard 徽章
Thrown (ranged slot items like thrown daggers) 投掷(远程槽物品例如投掷匕首)
Trinket 饰品
Waist 腰部
One-Hand 单手
Main Hand 主手
Wrist 手腕
The option [button:<x>] works similarly to the modifier button. Normally, if you left-click a button, it performs whatever action is in that spell, in our case a macro. However, if you set the button option, you can change the behavior of a particular macro.
The default button is 1, the Left Mouse button. Note that when you activate a macro via a keybinding, it treats it like a Left Mouse button click. The numbered buttons are:
1 or LeftButton
2 or RightButton
3 or MiddleButton
4 or Button4
5 or Button5
... or any of the buttons remapped by the secure state headers. I don't know what this last bit means, to be honest, I'm simply quoting slouken.