Level II

• 二级

Level II的用法和样例：

例句

1. Functionality in this area includes bus interface circuitry and a level 2 cache.
   本区域的功能包括总线接口线路和二级缓存。
2. Level 2 is much more difficult than Level 1, so many people slacked.
   公共英语二级比一级难多了，所以许多人都灰心气馁了。