hourhand

常见例句

• A watch has three hands ---- the second hand, minute hand and hourhand.
  手表有三根指針--秒針,分針和時針。
• The hourhand of history pointed at BC 256, which was the Warring State Period.
  五年之後，也就是公元前251年，魚嘴郃、寶瓶開，都江堰工程終於建成了！
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