plumb-bob

常見(jiàn)例句

• A small,knoblike pendent object,such as a plumb bob.
  懸垂物小的球狀懸掛物，如鉛鎚
• A small, knoblike pendent object, such as a plumb bob.
  懸垂物小的球狀懸掛物，如鉛鎚
• If the mass in question is a plumb bob, the horizontal component of F is important.
  如果所討論的質(zhì)量是一擺鎚，則重要的是F的水平分量。
• If the mass in question is a plumb bob , the horizontal component of F is important.
  如果所討論的質(zhì)量是一擺鎚，則重要的是F的水平分量。
• Bob rode his horse to a standstill.
  鮑勃把馬騎得走不動(dòng)了。
• We begin to plumb the mysteries of the universe.
  我們開(kāi)始探索宇宙的奧秘。
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