escape hatch

常见例句

The only way to share mutable state is via the Unsafe class which exists only as an escape hatch.
要共享可變狀態衹能通過Unsafe class，這個類衹是一個安全艙口。
But the other reason is that these newly rich want out – or at least an escape hatch and presence in another country in case they have to flee.
但是，另外一個原因是，這些富人想要出走——或者至少找到一個安全出路，在不得不出走時可以在另外一個國家現身。
blog.sina.com.cn
When the sub's escape hatch is blocked by debris from an undersea earthquake, the situation becomes even more grimmer.
從海底地震小組的逃生艙口封鎖碎片，侷勢變得更加糟。
vcddvd88.com

WordPress and MoveableType offer the same sort of escape hatch in their open-source based products.
FORBES: A New Open-Source Model For SaaS
At this point the declarative model must have an escape hatch to allow programming to take place.
FORBES: A New Open-Source Model For SaaS
With that escape hatch closed, these steel, cement and petroleum customers began shopping around for truck, barge and pipeline alternatives.
FORBES: On the Right Track