Every vessel shall( )maintain a proper lookout by sight and heating as well as by all available means appropriate in the prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision.
发布于 2021-02-18 12:53:22
【单选题】
A in fog
B at all times
C at night
D in narrow channel
查看更多
- 体验AI问答!更聪明、超智能!
- 一款基于GPT的超级AI助手,可以对话、创作、写文案!