Nottsn.诺丁汉郡(英国英格兰郡名)notadv.不；没有；并非Not beautiful as a man.没有男装的时候漂亮。Not always be the case.情况不会永。not stable in performance发挥不够稳定NOT-IF-THEN operation“异”运算, “与非”操作not a halfpenny the worse一点 也没受到 损失,一点也没减少not counting the children儿童不算在内Not adhesive to the wound不粘伤口not yet used or soiled.还没有被使用或者污染。Not Such An Innocent Girl不是清纯女not responsible for decay腐烂不负责

1. The work is not so difficult as you imagine.
   这工作不像你想像的那么困难。
2. Liz doesn't enjoy romps as much as other girls do.
   莉丝不像别的女孩那样喜欢嬉戏吵闹。