你可能感兴趣的试题
steel aluminum glass copper
It is lower than the ignition temperature It is the temperature at which a substance will spontaneously ignite It is the temperature at which a substance, when ignited, will continue to bum It is the temperature at which the released vapors will fall within the explosiverange
coal gas fuel electricity
Macrolinguistics. Psycholinguistics. Sociolinguistics.
Arbitrariness Convention Duality
INVENTION. ACRONYM. LEXICON.
Aluminium. Silver. Milk. Mineral water.
a great many of a great many lots of plenty of
Nasalization Dentalization Variation
of which the name the name of which whose name which name
bitewing panoramic paralleling occlusal