padlocks
n. [五金]挂锁（padlock 的复数）
v. （用挂锁）锁上；把……锁上（padlock 的第三人称单数）
例句
Practice using old or discarded padlocks that you have found.
实践用旧或废弃锁你发现。
The ward lock is the easiest to pick and now is used only for cheap padlocks.
病房锁是最容易的选择，现在只用廉价的挂锁。
The most common attack against padlocks is cutting the shackle, either in half or clean off.
最常用于破坏挂锁的的方法是剪断锁钩，不是被剪成两半就是被全部剪掉。
