Wiktionary英语词典
收录 1,329,381 个英语单词，来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据
V开头单词
(共18,277个)
A Dewar vessel, a scientific instrument used to store liquified gases.
plural of vacuum flask
A display device, based on a cathode and anode held in a high vacuum condition, that emits a bright ...
plural of vacuum fluorescent display
An instrument that is used to measure very low pressures of gases.
plural of vacuum gauge
To pack something in an airtight container from which some or all of the air is removed, creating a ...
simple past and past participle of vacuum pack
present participle and gerund of vacuum pack
third-person singular simple present indicative of vacuum pack
A vessel for boiling saccharine juices in a partial vacuum in sugar-making.
plural of vacuum pan
A pose in which the competitor stands upright and places the hands on the hips, expanding the chest,...
plural of vacuum pose
A piece of equipment used for extraction of gas or vapour from an enclosed space, leaving the contai...
plural of vacuum pump
A machine to vacuum pack (to pack something in an airtight container from which some or all of the a...
plural of vacuum sealer
A type of electron tube that controls electron current through vacuum between electrodes within a se...
plural of vacuum tube