unseaworthy
adj. [水运] 不适于航海的;经不住海上风浪的
例句
As their flimsy craft grew more and more unseaworthy, the other boat abandoned them and sailed on.
他们那艘脆弱的小船越来越经不起海上的风浪,而另一艘船竟然抛下他们开走了。
Despite many warnings that the ferry was unseaworthy and frequently overloaded, the ferry owner managed to pay inspectors to turn a blind eye.
尽管人们频频警告说这些渡轮过于简陋而无法经历风浪,并且经常发生超载,但是船主们通过贿赂检查人员让他们视而不见。