in the tooth of的用法和样例：
- He maintained his stand in the teeth of public opinion.
- The new policy was adopted in the teeth of fierce criticism.
- He didn't reveal the names of his comrades in the teeth of the enemy's threat.
- He's getting a bit long in the tooth to be playing football.
- The dentist drilled a hole in the tooth.
- He's bit long in the tooth for her,isn't he?