英语词汇“mechanical pencil”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mechanical pencil
释义	mechanical pencil mechanical pencil - Pushes graphite out by a mechanism such as a spring or a screw.See also related terms for mechanism. AcronymsSeemilepost
随便看	jugular lymphatic trunk jugular nerve jugular node dissection jugular notch jugular notch of occipital bone jugular notch of petrous part of temporal bone jugular notch of sternum jugular process jugular process of occipital bone jugular pulse jugulars jugular sinus jugular sulcus jugular tubercle of occipital bone jugular vein jugular vein, anterior jugular vein distension jugular vein distention jugular vein engorgement jugular vein, external jugular vein, internal jugular vein ligation jugular veins jugular venous jugular venous arch

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