英语词汇“tephrite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	tephrite
释义	tephrite Min.\|ˈtɛfraɪt\| [f. Gr. τεϕρός ash-coloured (f. τέϕρα ashes) + -ite¹. Cf. L. tephrītis (Pliny) an ash-coloured precious stone.] Name given to a class of volcanic rocks related to the basalts. Hence tephritic \|-ˈɪtɪk\| a., pertaining to or consisting of tephrite; ˈtephritoid, a variety of tephrite containing no nepheline. 1879Rutley Stud. Rocks xiii. 253 The tephrites, or those rocks which are characterised by the presence of nepheline or leucite in conjunction with plagioclase.1889Amer. Nat. Apr. 259 According to the predominance of one or other of the constituents they are divided into basaltic, doleritic and tephritic varieties.
随便看	stick-in-the-mud stickish stickit sticklac stickle stickleback stickler stickling stick-out stickpenny stickum stick-up Sticky sticky stickybeak stické stictane stictic stiction stid stiddy stide stidfastliche stidie stidy

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