请输入您要查询的词汇：
词汇
pregnan-3-beta-ol-20-one
释义
pregnan-3-beta-ol-20-one
【化】 孕烷-3β-醇-20-酮; 孕甾烷-3β-醇-20-酮
随便看
frequency shift elegraphy
frequency-shif telemeter
frequency-shift indicator
frequency-shift keying
frequency shift keying
frequency shift modulation
frequency shift signalling
frequency shift system
frequency shift transmission
frequency-shift transmission
frequency space
frequency spectrum
frequency splitting
frequency stability
frequency stabilization
frequency standard
frequency studies
frequency sweep
frequency swing
frequency synchronism
frequency synthesizer
frequency table
frequency theory
frequency-time-intensity
frequency time modulation
集火网英语在线翻译词典收录了841188条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。
Copyright © 2000-2024 Jihuo.net All Rights Reserved
京ICP备2021023879号
更新时间：2026/6/25 10:13:17