Wiktionary英语词典
收录 1,329,381 个英语单词，来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据
O开头单词
(共36,133个)
An area of a tall building, often open to the sky, from which the public may look at the surrounding...
plural of observation deck
A rudimentary building used by people making field observations.
plural of observation hut
a lookout or vantage point
plural of observation post
a structure used to view events from a long distance and to create a full 360 degree range of vision
plural of observation tower
Synonym of camouflage tree.
Ferris wheel
plural of observation wheel
observational
英 /ˌɒbzəˈveɪʃənəl/
Relating to observation, especially scientific observation.
A style of comedy based on observations about everyday life.
The difference between a measured value of a quantity and its true value.
plural of observational error
Learning that occurs as a function of observing, retaining and, in the case of imitation learning, r...
The philosophical approach that derives knowledge from observations.
One who relies on empirical observations.
plural of observationalist
The property of being observational.