您要查找的是不是：
- 老歌old song
- 歌名title of the song
- 白喉diphtheria
- 歌集songbook
- 国际歌the Internationale
- 歌的melic
- 副歌refrain
- 白喉毒素diphtheria toxin
- 白喉杆菌diphtheria bacillus
- 船歌chanty
- 白喉抗毒素diphtheria antitoxin (DAT)
- 圣诞歌Christmas carols
- 白喉类毒素diphtheria toxoid
- 长恨歌song of everlasting sorrow
- 白喉咽峡炎angina diphtheritica
- 如歌cantabile
- 抗白喉血清antidiphtheric serum
- 劲歌singing powerfully
- 白喉的diphtheritic
- 白喉杆菌鉴定identification of Corynebacterium diphtheriae [diphtheria bacterium]
