He fixed the towing cradle round the hull.他把牵引支架固定在船体上。a car towing a trailer with a boat on it拖着一辆载有小船的拖车的小汽车The tug is towing three barges.那只拖船正拖着三只驳船....
He's still recuperating from his operation.他动了手术,还在恢复。He is recuperating from a serious back injury.他背部受了重伤,目前正在康复中。He is recuperating from illness.他病后正在渐渐地复原....