22.翻譯：2號貨艙深度為15公尺。
(A)Sounding of the No.2 ballast tank is 15 meters.
(B)Sounding of the No.2 cargo hold is 15 meters.
(C)Sounding of the No.2 fuel tank is 15 meters.
(D)Sounding of the No.2 double bottom tank is 15 meters.

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統計： A(3), B(22), C(2), D(1), E(0) #1331039