1) the roll of his r's.
他发r音的颤音
3) There was a tremor in his voice.
他的声音颤抖着。
4) His voice vibrated with excitement.
他的声音颤抖。
5) To make a harsh, trilling sound.
发出刺耳的颤音
6) quaver
[英]['kweɪvə(r)] [美]['kwevɚ]
颤音;震动;颤抖;发颤音
补充资料：发颤
1.犹发抖。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条