The fastener, the bridge piece, the turning, presses the riveting nut, the hollow nut, non-tender.
紧固件、连接件、车削件、压铆螺母、空心螺母、非标件。
Like in popular music there's often a couple of verses and a chorus and a bridge and you can predict each different movement of the piece, and that's more regular than-- Couldn't say it better myself.
就像在流行音乐中有很多的曲段,副歌,和过渡乐节,这样你就可以预测到音乐的每一个变化,这样就比别的要规则-,光我一个人不好说太细。
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