The dry dock and a model of the submarine. This dock was designed for repairing.
干的船坞和一个潜艇模型。这个船坞是设计用来维修的。
This dock was designed for repairing.
这个船坞是设计用来维修的。
A large dock in the form of a basin from which the water can be emptied, used for building or repairing a ship below its water line.
干船坞盆状大船坞，其中的水可排空，用于建造或修理船的吃水线以下部分。
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