a.

1. 奇特的，古怪的
   He's an odd old man.

   他是个古怪的老头儿。

2. 单只的，不成对的；零散的[B]
   It's no use keeping this odd stocking.

   单只的袜子留着没什么用。

3. 奇数的，单数的
   Five and nine are odd numbers.

   五和九是奇数。

4. 临时的，不固定的；非经常的[B]
   He does odd jobs for people.

   他替人做临时工。

   She knits at odd moments.

   她利用零碎时间编织。

5. 【口】（用在数字后）有零数的，……以上的
   She has taught for thirty odd years.

   她已教了三十余年书。

6. 剩余的；额外的
   They formed two teams, leaving one odd player.

   他们组成两个球队，多出一位运动员。

adj.

1. unusual or unexpected; strange.
2. (of whole numbers such as 3 and 5) having one left over as a remainder when divided by two.
   ▸denoting a single goal by which one side defeats another in a game where three or more goals are scored.
3. [in combination] in the region of:
   fifty-odd years.
4. occasional:
   we have the odd drink together.
   ▸spare; unoccupied:

   an odd five minutes.
5. detached from a pair or set.