tremolo
n
(pl ~s) (music 音) trembling or vibrating sound made by playing a stringed instrument or singing in a special way (弦乐器的或歌唱的)颤音. Cf 参看 vibrato.
🗣️ 情景例句
It's midnight.
都午夜了。
Because I know many of my colleagues who work harder even with a greater dedication than I do.