1. His voice faltered during the speech.
他演讲时声音变得断断续续。

2. She faltered for a moment before answering.
她在回答前犹豫了一下。

3. The runner faltered near the finish line.
那名跑者在终点线附近步伐变得不稳。

4. His confidence faltered under pressure.
在压力下他的信心减弱了。

A: You looked nervous during the presentation.
A：你在演示时看起来很紧张。

B: Yes, my voice faltered a bit.
B：是的，我的声音有点发抖。

1) 动作或声音变得不稳定

2) 信心或决心减弱

3) 说话或表现出现停顿或犹豫

4) 身体或节奏变得不连贯

1. （声音、动作等）变得不稳或犹豫

e.g. Her voice faltered as she spoke.
她说话时声音变得颤抖。

verb / adjective

1. To speak or move in a way that is unsteady or hesitant, often due to nervousness, weakness, or uncertainty.

Synonym: hesitate, waver