名词
中文翻译：滚轮式棘轮
同义词：
['roller', "ratchet例句：1. The engineer used a roller-type ratchet to tighten the bolt.（工程师使用滚轮式棘轮来紧固螺栓。）2. The car's engine was so loud that it sounded like a roller-type ratchet was being used.（汽车发动机的声音太响了，听起来像是在用滚轮式棘轮。）"]
例句：
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1. The engineer used a roller-type ratchet to tighten the bolt.
工程师使用滚轮式棘轮来紧固螺栓。
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2. The car's engine was so loud that it sounded like a roller-type ratchet was being used.
汽车发动机的声音太响了，听起来像是在用滚轮式棘轮。
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3. The mechanic replaced the roller-type ratchet with a new one.
机械师用一个新的滚轮式棘轮替换了旧的。