本船から上がってくるクルーリストだってそうなってるし
何か甲板員諸君の琴線に触れるものがあったのだろうか？？
まあ、君ら学のない底辺に読めるとも思えないけど、暇なら見てみてねｗｗ
https://en.wikipedia.org/wiki/Boatswain
A boatswain (/ˈboʊsən/, formerly and dialectally also /ˈboʊtsweɪn/), bo's'n, bos'n, or bosun,
also known as a Petty Officer or a qualified member of the deck department,
is the seniormost rate of the deck department and is responsible for the components of a ship's hull.
The boatswain supervises the other members of the ship's deck department, and typically is not a watchstander,
except on vessels with small crews. Additional duties vary depending upon ship, crew, and circumstance.
