您好,欢迎访问优校网! 收藏本页 手机访问
今天是:

shale词源

发布于:2025-07-05 16:44浏览量:70文/优校网

英文词源

shaleyoudaoicibaDictYouDict
shale: see scale
shale (n.)youdaoicibaDictYouDict
1747, possibly a specialized use of Middle English schale "shell, husk, pod" (late 14c.), also "fish scale," from Old English scealu (see shell (n.)) in its base sense of "thing that divides or separate," in reference to the way the rock breaks apart in layers. Compare Middle English sheel "to shell, to take off the outer husk" (late 15c.). Geological use also possibly influenced by German Schalstein "laminated limestone," and Schalgebirge "layer of stone in stratified rock."

中文词源

shale:页岩

来自古英语 scealu,壳,鳞片,来自 Proto-Germanic*skalo,切片,分片,来自 PIE*skel,切,分 开,词源同 scale,shell.引申词义页岩。

该词的英语词源请访问趣词词源英文版:shale 词源,shale 含义。