名詞 vestibule:

1. a large entrance or reception room or area
   同義詞：anteroom, antechamber, entrance hall, hall, foyer, lobby
2. any of various bodily cavities leading to another cavity (as of the ear or vagina)

ves.ti.bule

n.（名詞）
A small entrance hall or passage between the outer door and the interior of a house or building.
前廳：在外門和一間房子或建筑外部之間的一個小走廊廳或者通道
An enclosed area at the end of a passenger car on a railroad train.
連廊，通廊：在客車或火車后部的一塊圍起來的區(qū)域
Anatomy A cavity, chamber, or channel that leads to or is an entrance to another cavity:
【解剖學】 前庭氣門室：一種洞穴、前廳或通道，它能夠通向或為另一個洞穴的入口：
例句：
the vestibule to the ear.
耳朵的前庭

來源：
Latin vestibulum
拉丁語 vestibulum