| 单词 | frog spittle | 
| 释义 | > as lemmasfrog spittle   frog spittle  n. now rare = frog-spit n. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Insecta > subclass Pterygota > 			[noun]		 > division Exopterygota or Hemimetabola > order Hemiptera > suborder Homoptera > member of family Cercopidae (spit-insects) > frothy secretion wood-sear1585 cuckoo-spit1592 cuckoo-spittle1646 toad-spittle1658 spring-frotha1722 toad-spit1751 froth-spit1753 frog spittle1811 frog-spit1823 cuckoo-froth1872 1811    J. E. Smith tr.  C. Linnaeus Lachesis Lapponica I. 214  				On the grass I frequently observed that substance like saliva, which the common people call Frog-spittle. 1829    Hist. County Berks. Mass. 85  				Algæ—(Sea-weeds and Lichens). Conserva... Frog-spittle. Several species. 1896    J. B. Smith Econ. Entomol.  ii. v. 146  				The ‘spittle-insects’, or ‘frog-hoppers’, of the family Cercopidæ, resemble some forms of tree-hoppers in their habit of laying the eggs in little, frothy, white masses. These masses of ‘frog-spittle’ are often noticed in grass lands. 1935    Science 14 June 577/1  				Von Nägeli..selected for the purpose what is popularly known as ‘frog spittle’ or ‘green slime’, a fresh-water alga belonging to the genus Spirogyra. < as lemmas | 
| 随便看 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。