mechanical pencil

自动铅笔

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a type of pencil with a refillable lead that is extended by a mechanism

一种通过机械装置伸出可替换铅芯的铅笔

mechanicalADJECTIVE + NOUN

分类:

pencil

例句 (10)

mechanical pencil = 自动铅笔 (一种通过机械装置伸出可替换铅芯的铅笔)

  • She prefers to write with a mechanical pencil for precision.她喜欢用自动铅笔书写，以求精确。
  • I always carry a mechanical pencil in my bag for quick notes.我包里总是带着一支自动铅笔，方便快速记笔记。
  • My old mechanical pencil finally ran out of lead.我的旧自动铅笔终于没铅了。
  • Engineers often use a mechanical pencil for their detailed drawings.工程师经常使用自动铅笔进行详细绘图。
  • Can I borrow your mechanical pencil for a moment?我能借用一下你的自动铅笔吗？
  • He broke the lead of his mechanical pencil during the exam.他在考试中弄断了自动铅笔的铅芯。
  • A good mechanical pencil can greatly improve your handwriting.一支好的自动铅笔可以大大改善你的字迹。
  • The artist sketched the outline with a fine-tipped mechanical pencil.艺术家用细尖的自动铅笔勾勒出轮廓。
  • These mechanical pencils are quite popular among students.这些自动铅笔在学生中很受欢迎。
  • Remember to refill the lead in your mechanical pencil before class.记得上课前给你的自动铅笔补充铅芯。