用涂料把管夹子刷成金色，用锤子和钉子把管夹固定在木板上（钉子钉在管夹上方的小孔里）。
Paint pipe clamps gold, and secure towooden board by hammering a nail through the small holes in the pipe clamp.
当地板放到最下面时，请把支撑地板的木板拿掉，以免夹小孩的手。
Please take away the bolster when the floor at the lowest level avoiding it clamps the children's hands.
当地板放到最下面时，请把支撑地板的木板拿掉，以免夹小孩的手。
Please take away the bolster when the floor at the lowest level avoiding it clamps the children's hands.
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