2号舱口处的起货机出故障了。（）
- A、There is something wrong with the derrick at hatch No.2.
- B、There is something wrong with the derrick at hatch No.1.
- C、There is something wrong with the winch at hatch No.2.
- D、There is something wrong with the winch at hatch No.1.
正确答案:C
答案解析:有
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