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
P开头单词
(共111,203个)
A smokeless powder, a variant of nitrocellulose.
electrical conductivity elicited in a solid by heating
Convection caused or intensified by a fire.
Of, relating to, or caused by pyroconvection.
A dry heat treatment of starch, causing dextrinization.
Nitrated cotton, a high explosive that is the main constituent of smokeless powder.
Of or relating to pyroculture.
The use of controlled burning, chiefly by hunter-gatherers, as a form of ecological engineering to m...
plural of pyrocumulus
plural of pyrocumulonimbus
An extreme manifestation of a pyrocumulus, generated by the heat of a wildfire, that often rises to ...
A dense cloud associated with fire or volcanic activity.
β-acetylphenylhydrazine when used as an antipyretic
Of an environment or ecosystem, subject to variation in the kinds of fire experienced, whether produ...
A variation in the kinds of fire, whether produced by natural conditions or controlled burning, in a...
The god of the wandering star Ἄρειος (Áreios), or planet Mars
of, relating to, or exhibiting pyroelectricity
The production of electrical potential in a substance as the temperature increases.
plural of pyroelectric effect
Of, pertaining to or produced by pyroelectricity