?舷外接头
... overboard connection 舷外接头 overboard deck discharge 甲板舷侧排出口 overboard discharge line 舷外排出管 ...
We wouldn't jump overboard but we have a good connection to the authorities and we try to cover all the daylight hours, every day of the year.
BBC: Life behind the sea wall
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。