英语词汇semidiameter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	semidiameter
释义	sem·i·di·am·e·ter AHD[sĕm'ē-dī-ămʹĭ-tər, sĕm'ī-] D.J.[ˌsemiːdaɪˈæmɪtə, ˌsemaɪ-]K.K.[ˌsɛmidaɪˈæmɪtɚ, ˌsɛmaɪ-]n.（名词） The apparent radius of a celestial body when viewed as a disk from Earth.半径：一般指从地球上看到的象圆盘的球形天体的二维平面半径
随便看	unsparing unspeak unspeakable unspecialized unsphere unspoke unspoken unsportsmanlike unspotted unstable unsteady unsteel unstep unstick unstinting unstop unstoppable unstopped unstrap unstratified unstressed unstriated unstring unstructured unstrung

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