ice-breaking ship的意思|示意

It is building its second ice-breaking ship and setting up research drilling operations on an ice dome 13,422 feet above sea level that is one of the planet's coldest places.

它正在建造第二艘破冰船，并在地球上最冷的其中一个地方——海拔13422英尺的冰穹上进行研究钻井作业。

As their ice breaking ship cruised through the chilly waters, Sam clocked the arching rainbow but was stunned to see it was completely white.

山姆所乘坐的破冰船在寒冷的冰川中航行时，山姆被眼前的弧形彩虹给惊呆了，因为这是一条纯白色的彩虹。