“外侧的”造句

翻下来缝外侧的边。
Turn under and hem the outer edges.

火车轮外侧的金属轮箱便压在这根铁轨上.
Metal shoes outside the wheels of the train then press downwards on this rail.

细粒粘土可以沉积在天然堤外侧的隐蔽湾中.
Fine - grained clay may settle out in the sheltered bays on the outer sides of the levees.

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