探春交给了李纹，李纹急忙把竿垂下，觉得丝儿一动，忙挑起一看是个空钩。
She handed the pole to Li Wen, who lowered the line, and raised it when she felt a jerk, only to see an empty hook.
楼上的人接下胶桶的泥沙，倒下后将空胶桶钩回钢缆的钩子上，小孩又将控制钢缆的杠杆慢慢放回原处。
The man upstairs with plastic barrels of mud, fallen after the empty bucket hook back cable hook, the child will control cable lever slowly back.
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