1. danci.edu.pub

1. Jack''s voice went on tremulous yet determined.
    杰克接着讲下去，声音虽颤抖但却坚定。

1. 震颤的：tremor 震动 | tremulous 震颤的 | tremulously 发抖地

2. 发抖的：tremendous 很大的 | tremulous 发抖的 | trench 渠沟

3. tremulous

3. 颤抖的：Unyielding 不屈服的,坚硬的 | Tremulous 颤抖的 | Fickle 轻浮的,反复无常的

4. 战栗的：挣起 prop up | 战栗的 tremulous | 大声地呼叫 exclaim

1. (声音或动作)震颤的，颤抖的，打战的；（笑容）怯生生的，不自然的
    If someone''s voice, smile, or actions are tremulous, they are unsteady because the person is uncertain, afraid, or upset.

    e.g. She fidgeted in her chair as she took a deep, tremulous breath.
           她在椅子上坐立不安，轻颤着深吸了一口气。

1. (of the voice) quivering as from weakness or fear

    e.g. the old lady''s quavering voice
           spoke timidly in a tremulous voice

    Synonym: quavering