词语ratchet gearing
解释棘轮传动装置
词性名词
ratchet gearing棘轮装置详细»
ratchet gearing棘轮传动装置详细»
棘轮传动装置ratchet driver详细»
棘轮传动装置ratchet driver;ratchet gearing详细»
棘轮传动装置ratchet driver;ratchetdriver详细»
棘轮传动装置ratchet drive;ratchet gearing详细»
棘轮传动装置ratchet gearing详细»