hummer   (TTS Sound)

The hummer has 2 Senses.

• hummer
• a singer who produces a tune without opening the lips or forming words
• 唇を開けずにまたは言葉を出さずに旋律を奏でる歌手

• hummer, bullet, heater, smoke, fastball
• 豪球, スピードボール, 速球, 剛球
• (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
• 最大限のスピードで投げられる野球のボール