be shockproof

• 防震

be shockproof的用法和样例：

例句

1. They are waterproof and shockproof.
   它们防水防震。
2. Besides, all these boxes should be lined with shockproof cardboard from inside and reinforced with straps from outside.
   并且，这些箱子都需要里面内衬防震板，外加加固条。