英语词汇crowning-device怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	crowning-device
释义	crowning-device 网络释义短语 1 Crowning device 凸面加工装置
随便看	second knuckle Second Labor Stage second lady second land second lane second language second language second language acquisition second language acquisition second language second largest second largest entry second last second last second lateral thoracic suture second lateral thoracie suture Second Lateran Council second law second law of cosine second law of dynamics second law of motion second law of motion second law of the mean second law of thermodynamics second layer

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。