A Canadian Conservative senator says the beaver is an outdated symbol and a dentally defective nuisance.
加拿大一位保守党参议员说海狸已经过时了，而且它的牙齿令人讨厌。
Women tend to report more dental fear than men, and younger people tend to report being more dentally fearful than older individuals.
女性比男性更害怕看牙，年轻人比老年人更害怕看牙。
The third part will take "Unbearable Lightness of Being" as an example, and dentally analysis the concrete manifestation of metaphor in the Milan Kundera's novel.
