fald.stool

n.（名詞）
A folding or small desk stool at which worshipers kneel to pray, especially one on which the British sovereign kneels at the time of coronation.
祈禱椅：禮拜著跪著祈禱時(shí)使用的一種可折疊的小凳子，尤指英格蘭國王舉行加冕禮時(shí)使用的
A folding chair or stool, especially one used by a bishop when not occupying the throne or when presiding away from the cathedral.
折疊椅：可折疊的椅子或凳子，特指主教離開主教座或他的主教座堂以外主持圣事時(shí)使用的
A desk at which the litany is recited.
讀經(jīng)臺：用作誦讀禱文的臺桌

來源：
Partial translation of Medieval Latin faldistolium [folding stool]
中世紀(jì)拉丁語 faldistolium的部分翻譯 [可疊的凳子]
[of Germanic origin] * see pel- 2
[源于日耳曼語的] *參見 pel- 2