ticket for second-class cabin 二等舱机票
second class cabin 官舱 ; 高于三等或经济座
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I want to reserve a berth of second-class cabin.
我要预订一个二等舱的卧铺。
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Wing section and survival rates as second-class cabin seats 56%.
机翼段和二等舱段座位的生还率同为56%。
He is forced to ride in a second-class cabin because the train is unusually full.
他被迫乘坐二等舱，因为火车是非常充分。
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