梅林真挚的热爱着这些化石，也非常乐于拿它们炫耀，但他也在异常谨慎的保护着这些脆弱的标本。
Mehling clearly loves the fossils and is very happy to show them off, but he's also very protective of the fragile specimens.
否则，如果受保护的代码将抛出异常，锁就有可能永远得不到释放！
Otherwise, if the protected code threw an exception, the lock might never be released!
聪明的办法是先弄清楚可能存在的风险，以及如何最好的保护你自己免受感染和其它异常情况的发生。
It's a good idea to find out what risks are involved and how best to protect yourself from infections and other complications.
应用推荐