[ hóngyá ] dens ruboris erythrodentia erythrodontia
Example Sentences:
1.
Tennyson ' s well - known description of nature as “ red in tooth and claw ” conjures up dramatic moments in the prey - predator relationship 英国诗人丁尼生对大自然的著名描述红牙血爪，令人想起掠食者与被掠食者间的惊悚时刻。
