英语词汇“humphrey's spiral”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	humphrey's spiral
释义	Humphrey's spiral Humphrey's spiral [′həm·frēz ‚spī·rəl] (mining engineering) An ore concentrator consisting of a stationary spiral trough through which ore pulp gravitates; heavy particles stay on the inside and lighter ones climb to the outside.
随便看	fries's rebellion friestaat preussen friestaat prussia fries the fat out of fries up friesz, othon frietschie or fritchie, barbara frieze frieze-band window friezed friezelike frieze panel friezer frieze rail friezes friezing machine frif fr i, fr ii frig frigana frig around frigate frigate bird frigate-bird frigatebird

英语词典包含2567994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。

Humphrey's spiral