ship log

例句：

1. 1.The captain kept a detailed log of the voyage.
   船长详细记录了这次航行。
2. 2. The crew members were required to keep accurate ship logs.
   船员们被要求保持准确的航海日志。
3. 3. The ship's log was found in the cabin after the storm.
   风暴过后，在船舱里找到了船日志。