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步进梁

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bù jìn liáng
walking beam

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bioelectronics, bioelement, bio-element, bioenergetics, bioenergy, bioengineering, bioenvironmental, bioequivalence, bioequivalent, bioerosion,

相似单词


步行者, 步后尘, 步话机, 步进, 步进电机, 步进梁, 步进马达, 步距, 步履艰难, 步履蹒跚,