英语词汇“ultrasonics”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	ultrasonics
释义	ul·tra·son·ics \ˌəltrəˈsäniks, -nēks\ noun plural but usually singular in construction Etymology: from ultrasonic (I), after such pairs as English economic : economics : the science of ultrasonic phenomena : supersonics
随便看	uneasily uneasiness uneasy uneatable uneaten uneath uneconomic uneconomical uneconomically uneconomicalness unedified unedifying unedited uneducable uneducated uneffectual unelaborate unelastic unelected unelegant unelevated uneligible uneloquent uneloquently unemancipated

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