less than的用法:
1、less than 后面接形容词、副词时,意为不;很少;不到,具有否定意义。
例句:
(1)We were busy and less than delighted to have company that day.
那天我们很忙,不高兴有客人来。
(2) The young man is less than twenty years old.
这个年轻人不到 20 岁。
2、less than 意为不像;不是。
例句:
Joseph is less honest than his brother.
约瑟夫不像他兄弟那样诚实。