海上的海
navigation航海航海[háng hǎi]词典navigation; voyage; seafaring; navigate网络Sailing; MARINE; SAIL船长在航海日志中描述了这场事故。The captain described the accident in the ship's log. 他记下纬度和经度，然后在航海图上做了个标记。He noted the latitude and longitude, then made a mark on the admiralty chart.船长在航海图上标出了这个区域，在这一区域里航行是相当安全的。The captain charted this area out and it's quite safe to sail in it. 约翰：是的，我太太和我喜欢潜水和航海。John: Yes, my wife and I like diving and sailing.
