feebly
例子
She whispered feebly, her voice barely audible in the quiet room.
她虚弱地低语，在安静的房间里她的声音几乎听不见。
The old engine coughed feebly before finally starting with a weak sputter.
旧引擎无力地咳嗽了一下，最后以微弱的噼啪声启动。
例子
The team feebly defended their poor performance.
团队无力地为他们糟糕的表现辩护。
She feebly tried to explain her lateness, but the excuse fell flat.
她无力地试图解释她的迟到，但借口没有效果。
