单词 observation car
音标 英 美 [ˌɑbzərˈveɪʃən kɑr]
释义 n. 观景车厢
释义
n.
a railway carriage with large windows designed to provide a good view of passing scenery
(火车中有大窗子的)观景车厢。
standing committee
soviet
selection committee
select committee
steering committee
review committee
retorting
research committee