英语词汇ratchet wheel mechanism怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ratchet wheel mechanism
释义	ratchet wheel mechanism 简明释义棘轮机构双语例句 1 The ratchet wheel and pawl of automatic knife feed mechanism in PASSIM80 cigarette maker had to be replaced frequently because of serious wear. 针对PASSIM 80卷烟机刀头自动进刀机构存在进刀棘轮、棘爪磨损较快，更换频繁等问题，对该机构进行了改进。
随便看	Arantius body Arantius' canal Arantius canal Arantius ligament Arantius'ligament Arantius' ligament Arantius' nodule Arantius nodule Arantius nodules Arantius' ventricle Arantius ventricle Arantzazu Aranuka Atoll Aran weight aranxta Arany Aranya Aranyaka aranyakas Aranyaprathet aranyos aranza Aranzazu Aranzueque Arao

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