英语词汇“helicoidal”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	helicoidal
释义	WordReference Random House Unabridged Dictionary of American English © 2024 hel•i•coid (hel′i koid′, hē′li-),USA pronunciation adj. coiled or curving like a spiral. n. Mathematics[Geom.]a warped surface generated by a straight line moving so as to cut or touch a fixed helix. Greek helikoeidé̄s of spiral form. See helic-, -oid 1690–1700 hel′i•coi′dal, adj. hel′i•coi′dal•ly, adv.
随便看	drifty drill drillability drillable drill bit drill chuck drill corps drill down driller drilling drilling mud drilling platform drilling rig drillmaster drill pipe drill press drill rig drillship drillstock drill string drill team drill tower drily drin drina

英语词典包含188688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。