英语词汇“perpetual bellows”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	perpetual bellows
释义	> as lemmas perpetual bellows † perpetual bellows n. Obsolete bellows capable of giving a continuous blast of air rather than intermittent blasts. ΚΠ 1758 A. Reid tr. P. J. Macquer Elements Theory & Pract. Chym. I. 362 Excite the fire violently with a pair, or more, of perpetual bellows till the Iron melt. 1850 Descriptive & Hist. Acct. Hydraul. & Other Machines (ed. 4) v. 488 A device of this kind might be made to act in windy weather as a perpetual bellows to blast or refining furnaces. extracted from perpetualadj.adv.n. < as lemmas
随便看	portable charge portable classroom portable gas portable media player portable pension portableness portabler portables portablest portably portacam portacaval portacaval shunt portacrib portae portage portage beer portage bill portage duty portage money portage path portage station portage strap portage track portage trail

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。

> as lemmas