【单选题】
他们应该照看系泊缆绳。（）
A、They should take care of the mooring lines.
B、They should take care of the gangway.
C、They should take care of anchors.
D、They should take care of anchor chains.
查看正确答案
A、潮水涨落 B、装卸货时吃水变化 C、缆绳受力 D、以上都对
