sound the keynote
主音を出す
sound very (much) like bells
ベルの音に(非常に)よく似ている
Sounds [That sounds] fine.=Seems [That seems] fine.
(それで)よさそうだ
sounds offensive to the ear
耳ざわりな音
sources close to the White House
ホワイトハウスの消息筋
sources [effects] of vitamin E
ビタミンEの源[効用]
south latitude 35 degrees=latitude 35 degrees south
南緯35度