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

> as lemmas

spotted stem

† spotted stem n. Obsolete a cylindrical fossil (classified in the form genus Stigmaria) bearing a regular pattern of circular or oval depressions, found in coal deposits of the Carboniferous period and identified as the root or underground portion of a large extinct plant of the division Lycopodiophyta (related to modern clubmosses).

ΚΠ

1844 G. A. Mantell Medals of Creation I. vi. 139 This extended notice of the structure of the Sigillariæ, will materially assist in the illustration of the nature of an equally common vegetable fossil, known in every coal-mine by the name of spotted-stem, or Stigmaria.

extracted from spottedadj.n.

as lemmas

单词	spotted stem
释义	> as lemmas spotted stem † spotted stem n. Obsolete a cylindrical fossil (classified in the form genus Stigmaria) bearing a regular pattern of circular or oval depressions, found in coal deposits of the Carboniferous period and identified as the root or underground portion of a large extinct plant of the division Lycopodiophyta (related to modern clubmosses). ΚΠ 1844 G. A. Mantell Medals of Creation I. vi. 139 This extended notice of the structure of the Sigillariæ, will materially assist in the illustration of the nature of an equally common vegetable fossil, known in every coal-mine by the name of spotted-stem, or Stigmaria. extracted from spottedadj.n. < as lemmas
随便看	out-of-trueness out-of-tune out-of-tuneness out-of-tunish out-of-use out-of-wedlock out-of-worker out-of-workness out-old the old out-open out-oven out-over out-paint out-paragon out-paramour out-parish out-party out-passage out-passion out-path out-patience out-pay out-peal out-peeping out-penny