词语

一举一动指每一个举动。

一动不动形容毫不移动。

灵机一动突然想出个好办法。例他灵机一动撒了一个谎。——周立波《暴风骤雨》英bright idea occurs; be seized by a sudden impulse; have a brainwave; flash through one's mind; when the maggot bites;