Socket clevis is forgeable iron, hot galvanizing. springcatch bronze or stainless steel.
碗头挂板为可锻铸铁件，热镀锌。弹簧销为青铜件或不锈钢件。
2
Spring breeze blowing, planning is now open in the future, we must have a good catch.
春风吹来了，将来的规划现已打开，咱们必定要好好把抓住。
3
Spring can also catch exceptions thrown during business method calls by injecting a reference to a proxy object instead of the actual EJB remote interface stub.