英 [ˈtjuːnləsli] 美 [ˈtuːnləsli]
adv. 不入调地；不悦耳地
in a tuneless fashion
he whistled tunelessly
... tuneless不和谐的；不成调子的 tunelessly不入调地；不悦耳地 tuning[电子][通信]调谐；调音，起弦；协调一致；起音，定音 ...
... tuneless不和谐的；不成调子的 tunelessly不入调地；不悦耳地 tuning[电子][通信]调谐；调音，起弦；协调一致；起音，定音 ...
My dad whistled tunelessly through his teeth.
我爸爸从牙缝里乱吹口哨，曲不成调。
He had an irritating habit of singing tunelessly about the house.
他有个恼人的习惯，老在屋子里不成调地唱歌。
Thomas squatted on the forward deck, whistling tunelessly, polishing the broze spool of the anchor winch.
托马斯蹲在前甲板上擦起锚绞车的黄铜轴，边擦边胡乱吹着口哨。
Dessay shook his hand warmly, encouraged him to experiment with the acoustics of the house by delivering a few whoops, and prodded him to sing a few bars of Mozart, which he did enthusiastically and tunelessly.