- Opportunity knocks but once. (idiom)
Generated definitions (experimental)
- Opportunity knocks but once.
This idiom emphasizes the importance of seizing opportunities as they may not occur again. It suggests that one should act promptly when a chance presents itself.
Generated collocations (experimental)
jī bù kě shī机不可失Opportunity must not be missedshí bù zài lái时不再来Time will not come againzhuā zhù抓住jī huì机会to seize the opportunitybǎ wò把握shí jī时机to grasp the momentjí shí及时xíng dòng行动to act in a timely mannershī qù失去jī huì机会to lose the chanceyī shī zú chéng qiān gǔ hèn一失足成千古恨a single misstep can lead to lifelong regretqiān zǎi nán féng千载难逢de的jī huì机会a once-in-a-thousand-years opportunityjī yù机遇yú与tiǎo zhàn挑战bìng cún并存opportunity and challenge coexistjī huì机会shì是liú gěi留给yǒu有zhǔn bèi准备de的rén人opportunity favors the preparedbù不róng cuò容错Guō过de的shí kè时刻a moment that must not be missedjí shí yǔ及时雨a timely help or opportunity