foolproof的意思

基本释义

• adj 十分简单的；十分安全的；不会错的

  Something such as a plan or a machine that is foolproof is so well designed, easy to understand, or easy to use that it cannot go wrong or be used wrongly

• n 极简单；安全自锁装置

例句

1. The system is not 100 per cent foolproof.

   该系统不是百分之百不出毛病的。

近义词