词汇	slewing ring
释义	slewing ring ˈslu:iŋriŋ旋转圈
随便看	The Chinese are industrious people the Chinese Art Spirit the chinese athlctics culture the Chinese authority the Chinese bank industry the chinese capital the chinese capital beijing the Chinese Capitalism the chinese-centered cultural theory the Chinese character The Chinese Character Ability the Chinese character chao the chinese character facts the chinese character history The Chinese character in the emblem is unique the Chinese characteristic the chinese characteristics the chinese characteristic socialism the chinese characteristic socialism theory the chinese character printing system the Chinese characters the chinese characters in japanese the chinese chestnut the Chinese Chorography the Chinese civilization