pulley assembly pulley的意思|示意
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滑轮总成
pulley assembly pulley的网络常见释义
滑轮 滑轮(组)
pulley assembly pulley相关例句
The utility model provides a belt-pulley overrunning-clutch assembly, which is used for a head-feed dual-purpose combine for rice and wheat, and includes a belt pulley and an inner ring.
本实用新型用于半喂入稻麦两用收割机,是一种皮带轮超越离合器总成。