pelagic ship

• 远洋货轮

pelagic ship的用法和样例：

例句

1. The solidification of Large-Scale Pelagic Ship Rudder Horn is very difficult to control and because of many casting flaws, they cause large economic waste recurrently.
   挂舵臂是远洋货轮吊挂舵结构的关键件，挂舵臂的性能和质量对船舶的运行起着至关重要的作用。